4557001356 has 36 divisors (see below), whose sum is σ = 11945722152. Its totient is φ = 1519000128.

The previous prime is 4557001331. The next prime is 4557001369. The reversal of 4557001356 is 6531007554.

4557001356 is a `hidden beast` number, since 455 + 70 + 0 + 135 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×4557001356² = 41532522717171677472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4557001356.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2343165 + ... + 2345108.

Almost surely, 2^4557001356 is an apocalyptic number.

It is an amenable number.

4557001356 is an abundant number, since it is smaller than the sum of its proper divisors (7388720796).

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

4557001356 is a wasteful number, since it uses less digits than its factorization.

4557001356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4688292 (or 4688278 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 4557001356 is about 67505.5653705678. The cubic root of 4557001356 is about 1657.9052975826.

The spelling of 4557001356 in words is "four billion, five hundred fifty-seven million, one thousand, three hundred fifty-six".