3731702441 has 2 divisors, whose sum is σ = 3731702442. Its totient is φ = 3731702440.

The previous prime is 3731702431. The next prime is 3731702473. The reversal of 3731702441 is 1442071373.

3731702441 = 43195² + 43196².

It is an a-pointer prime, because the next prime (3731702473) can be obtained adding 3731702441 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1865894416 + 1865808025 = 43196^2 + 43195^2 .

It is an emirp because it is prime and its reverse (1442071373) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3731702441 - 2²⁶ = 3664593577 is a prime.

It is a super-3 number, since 3×3731702441³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3731702398 and 3731702407.

It is not a weakly prime, because it can be changed into another prime (3731702431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1865851220 + 1865851221.

It is an arithmetic number, because the mean of its divisors is an integer number (1865851221).

Almost surely, 2^3731702441 is an apocalyptic number.

3731702441 is the 43196-th centered square number.

It is an amenable number.

3731702441 is a deficient number, since it is larger than the sum of its proper divisors (1).

3731702441 is an equidigital number, since it uses as much as digits as its factorization.

3731702441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 3731702441 is about 61087.6619375795. The cubic root of 3731702441 is about 1551.0852532875.

The spelling of 3731702441 in words is "three billion, seven hundred thirty-one million, seven hundred two thousand, four hundred forty-one".