1055684562 has 32 divisors (see below), whose sum is σ = 2165053632. Its totient is φ = 343056384.

The previous prime is 1055684561. The next prime is 1055684563. The reversal of 1055684562 is 2654865501.

It is an interprime number because it is at equal distance from previous prime (1055684561) and next prime (1055684563).

It is a super-2 number, since 2×1055684562² = 2228939788890263688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055684561) 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, 25458 + ... + 52530.

It is an arithmetic number, because the mean of its divisors is an integer number (67657926).

Almost surely, 2^1055684562 is an apocalyptic number.

1055684562 is an abundant number, since it is smaller than the sum of its proper divisors (1109369070).

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

1055684562 is a wasteful number, since it uses less digits than its factorization.

1055684562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27242.

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 1055684562 is about 32491.2997893282. The cubic root of 1055684562 is about 1018.2272687711.

The spelling of 1055684562 in words is "one billion, fifty-five million, six hundred eighty-four thousand, five hundred sixty-two".