2356004012 has 6 divisors (see below), whose sum is σ = 4123007028. Its totient is φ = 1178002004.

The previous prime is 2356003981. The next prime is 2356004017. The reversal of 2356004012 is 2104006532.

It is a super-2 number, since 2×2356004012² = 11101509809120192288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2356004017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 294500498 + ... + 294500505.

It is an arithmetic number, because the mean of its divisors is an integer number (687167838).

Almost surely, 2^2356004012 is an apocalyptic number.

It is an amenable number.

2356004012 is a deficient number, since it is larger than the sum of its proper divisors (1767003016).

2356004012 is a wasteful number, since it uses less digits than its factorization.

2356004012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589001007 (or 589001005 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2356004012 is about 48538.6857259238. The cubic root of 2356004012 is about 1330.6341807575.

The spelling of 2356004012 in words is "two billion, three hundred fifty-six million, four thousand, twelve".