1055716288 has 42 divisors (see below), whose sum is σ = 2302716248. Its totient is φ = 479867520.

The previous prime is 1055716279. The next prime is 1055716313. The reversal of 1055716288 is 8826175501.

It is a super-2 number, since 2×1055716288² = 2229073761496997888, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60420 + ... + 75907.

Almost surely, 2^1055716288 is an apocalyptic number.

It is an amenable number.

1055716288 is an abundant number, since it is smaller than the sum of its proper divisors (1246999960).

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

1055716288 is a wasteful number, since it uses less digits than its factorization.

1055716288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136361 (or 136340 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 43.

The square root of 1055716288 is about 32491.7880086646. The cubic root of 1055716288 is about 1018.2374687733.

The spelling of 1055716288 in words is "one billion, fifty-five million, seven hundred sixteen thousand, two hundred eighty-eight".