3732946541 has 2 divisors, whose sum is σ = 3732946542. Its totient is φ = 3732946540.

The previous prime is 3732946531. The next prime is 3732946571. The reversal of 3732946541 is 1456492373.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3731988100 + 958441 = 61090^2 + 979^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3732946541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3732946492 and 3732946501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3732946531) 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, 1866473270 + 1866473271.

It is an arithmetic number, because the mean of its divisors is an integer number (1866473271).

Almost surely, 2^3732946541 is an apocalyptic number.

It is an amenable number.

3732946541 is a deficient number, since it is larger than the sum of its proper divisors (1).

3732946541 is an equidigital number, since it uses as much as digits as its factorization.

3732946541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 44.

The square root of 3732946541 is about 61097.8439963310. The cubic root of 3732946541 is about 1551.2576045389.

The spelling of 3732946541 in words is "three billion, seven hundred thirty-two million, nine hundred forty-six thousand, five hundred forty-one".