3694090941 has 40 divisors (see below), whose sum is σ = 5819364320. Its totient is φ = 2328857568.

The previous prime is 3694090921. The next prime is 3694090951. The reversal of 3694090941 is 1490904963.

It is not a de Polignac number, because 3694090941 - 2⁵ = 3694090909 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 (3694090921) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 987711 + ... + 991443.

It is an arithmetic number, because the mean of its divisors is an integer number (145484108).

Almost surely, 2^3694090941 is an apocalyptic number.

It is an amenable number.

3694090941 is a deficient number, since it is larger than the sum of its proper divisors (2125273379).

3694090941 is a wasteful number, since it uses less digits than its factorization.

3694090941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4407 (or 4398 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The square root of 3694090941 is about 60779.0337287456. The cubic root of 3694090941 is about 1545.8565633886.

The spelling of 3694090941 in words is "three billion, six hundred ninety-four million, ninety thousand, nine hundred forty-one".