4012056377 has 4 divisors (see below), whose sum is σ = 4585207296. Its totient is φ = 3438905460.

The previous prime is 4012056341. The next prime is 4012056403. The reversal of 4012056377 is 7736502104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4012056377 - 2⁸ = 4012056121 is a prime.

It is a super-2 number, since 2×4012056377² = 32193192744452732258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4012056337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286575449 + ... + 286575462.

It is an arithmetic number, because the mean of its divisors is an integer number (1146301824).

Almost surely, 2^4012056377 is an apocalyptic number.

It is an amenable number.

4012056377 is a deficient number, since it is larger than the sum of its proper divisors (573150919).

4012056377 is an equidigital number, since it uses as much as digits as its factorization.

4012056377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573150918.

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 4012056377 is about 63340.7955191597. The cubic root of 4012056377 is about 1588.9943110888.

The spelling of 4012056377 in words is "four billion, twelve million, fifty-six thousand, three hundred seventy-seven".