3940023058 has 32 divisors (see below), whose sum is σ = 6205248000. Its totient is φ = 1874040960.

The previous prime is 3940023007. The next prime is 3940023067. The reversal of 3940023058 is 8503200493.

It is a happy number.

It is a super-3 number, since 3×3940023058³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 985728 + ... + 989716.

It is an arithmetic number, because the mean of its divisors is an integer number (193914000).

Almost surely, 2^3940023058 is an apocalyptic number.

3940023058 is a deficient number, since it is larger than the sum of its proper divisors (2265224942).

3940023058 is a wasteful number, since it uses less digits than its factorization.

3940023058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 3940023058 is about 62769.6029778746. The cubic root of 3940023058 is about 1579.4271087031.

The spelling of 3940023058 in words is "three billion, nine hundred forty million, twenty-three thousand, fifty-eight".