4156407676 has 12 divisors (see below), whose sum is σ = 7275222472. Its totient is φ = 2077772688.

The previous prime is 4156407659. The next prime is 4156407679. The reversal of 4156407676 is 6767046514.

It is a super-2 number, since 2×4156407676² = 34551449538223441952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4156407679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85590 + ... + 125053.

Almost surely, 2^4156407676 is an apocalyptic number.

It is an amenable number.

4156407676 is a deficient number, since it is larger than the sum of its proper divisors (3118814796).

4156407676 is a wasteful number, since it uses less digits than its factorization.

4156407676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215580 (or 215578 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 46.

The square root of 4156407676 is about 64470.2076621442. The cubic root of 4156407676 is about 1607.8272294222.

The spelling of 4156407676 in words is "four billion, one hundred fifty-six million, four hundred seven thousand, six hundred seventy-six".