4044122046 has 32 divisors (see below), whose sum is σ = 9095224320. Its totient is φ = 1331797752.

The previous prime is 4044122009. The next prime is 4044122209. The reversal of 4044122046 is 6402214404.

It is a happy number.

4044122046 is a `hidden beast` number, since 40 + 4 + 412 + 204 + 6 = 666.

It is a super-2 number, since 2×4044122046² = 32709846245886452232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

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, 446670 + ... + 455633.

It is an arithmetic number, because the mean of its divisors is an integer number (284225760).

Almost surely, 2^4044122046 is an apocalyptic number.

4044122046 is an abundant number, since it is smaller than the sum of its proper divisors (5051102274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4044122046 is a wasteful number, since it uses less digits than its factorization.

4044122046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902397 (or 902391 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The square root of 4044122046 is about 63593.4119701090. The cubic root of 4044122046 is about 1593.2163374215.

The spelling of 4044122046 in words is "four billion, forty-four million, one hundred twenty-two thousand, forty-six".