3745049902 has 16 divisors (see below), whose sum is σ = 6188943024. Its totient is φ = 1685440000.

The previous prime is 3745049899. The next prime is 3745049927. The reversal of 3745049902 is 2099405473.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 840499 + ... + 844942.

It is an arithmetic number, because the mean of its divisors is an integer number (386808939).

Almost surely, 2^3745049902 is an apocalyptic number.

3745049902 is a deficient number, since it is larger than the sum of its proper divisors (2443893122).

3745049902 is a wasteful number, since it uses less digits than its factorization.

3745049902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685555.

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 3745049902 is about 61196.8128418466. The cubic root of 3745049902 is about 1552.9323472791.

The spelling of 3745049902 in words is "three billion, seven hundred forty-five million, forty-nine thousand, nine hundred two".