3740465741 has 4 divisors (see below), whose sum is σ = 3741217500. Its totient is φ = 3739713984.

The previous prime is 3740465717. The next prime is 3740465759. The reversal of 3740465741 is 1475640473.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2447775625 + 1292690116 = 49475^2 + 35954^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3740465741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3740465441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368366 + ... + 378383.

It is an arithmetic number, because the mean of its divisors is an integer number (935304375).

Almost surely, 2^3740465741 is an apocalyptic number.

It is an amenable number.

3740465741 is a deficient number, since it is larger than the sum of its proper divisors (751759).

3740465741 is an equidigital number, since it uses as much as digits as its factorization.

3740465741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751758.

The product of its (nonzero) digits is 282240, while the sum is 41.

The square root of 3740465741 is about 61159.3471269928. The cubic root of 3740465741 is about 1552.2984617758.

The spelling of 3740465741 in words is "three billion, seven hundred forty million, four hundred sixty-five thousand, seven hundred forty-one".