3816974390 has 16 divisors (see below), whose sum is σ = 7056245232. Its totient is φ = 1485525024.

The previous prime is 3816974383. The next prime is 3816974437. The reversal of 3816974390 is 934796183.

It is a Curzon number.

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, 5157704 + ... + 5158443.

It is an arithmetic number, because the mean of its divisors is an integer number (441015327).

Almost surely, 2^3816974390 is an apocalyptic number.

3816974390 is a deficient number, since it is larger than the sum of its proper divisors (3239270842).

3816974390 is a wasteful number, since it uses less digits than its factorization.

3816974390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10316191.

The product of its (nonzero) digits is 979776, while the sum is 50.

The square root of 3816974390 is about 61781.6671027903. The cubic root of 3816974390 is about 1562.8108415389.

The spelling of 3816974390 in words is "three billion, eight hundred sixteen million, nine hundred seventy-four thousand, three hundred ninety".