4074650931 has 16 divisors (see below), whose sum is σ = 5851936160. Its totient is φ = 2506982400.

The previous prime is 4074650891. The next prime is 4074650963. The reversal of 4074650931 is 1390564704.

It is not a de Polignac number, because 4074650931 - 2¹¹ = 4074648883 is a prime.

It is a super-2 number, since 2×4074650931² = 33205560418998333522, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4074650931.

It is not an unprimeable number, because it can be changed into a prime (4074650981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342381 + ... + 354081.

It is an arithmetic number, because the mean of its divisors is an integer number (365746010).

Almost surely, 2^4074650931 is an apocalyptic number.

4074650931 is a deficient number, since it is larger than the sum of its proper divisors (1777285229).

4074650931 is a wasteful number, since it uses less digits than its factorization.

4074650931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20646.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 4074650931 is about 63832.9924960439. The cubic root of 4074650931 is about 1597.2153296258.

The spelling of 4074650931 in words is "four billion, seventy-four million, six hundred fifty thousand, nine hundred thirty-one".