1052120577 has 16 divisors (see below), whose sum is σ = 1411309440. Its totient is φ = 697183872.

The previous prime is 1052120569. The next prime is 1052120581. The reversal of 1052120577 is 7750212501.

It is not a de Polignac number, because 1052120577 - 2³ = 1052120569 is a prime.

It is a super-2 number, since 2×1052120577² = 2213915417093625858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052120507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 653908 + ... + 655514.

It is an arithmetic number, because the mean of its divisors is an integer number (88206840).

Almost surely, 2^1052120577 is an apocalyptic number.

It is an amenable number.

1052120577 is a deficient number, since it is larger than the sum of its proper divisors (359188863).

1052120577 is a wasteful number, since it uses less digits than its factorization.

1052120577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2792.

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 1052120577 is about 32436.4082012790. The cubic root of 1052120577 is about 1017.0801337627.

The spelling of 1052120577 in words is "one billion, fifty-two million, one hundred twenty thousand, five hundred seventy-seven".