1060555992 has 32 divisors (see below), whose sum is σ = 2655440880. Its totient is φ = 352978560.

The previous prime is 1060555949. The next prime is 1060556017. The reversal of 1060555992 is 2995550601.

It is a super-2 number, since 2×1060555992² = 2249558024334208128, 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 7 ways as a sum of consecutive naturals, for example, 17563 + ... + 49290.

Almost surely, 2^1060555992 is an apocalyptic number.

1060555992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1060555992 is an abundant number, since it is smaller than the sum of its proper divisors (1594884888).

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

1060555992 is a wasteful number, since it uses less digits than its factorization.

1060555992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67523 (or 67519 counting only the distinct ones).

The product of its (nonzero) digits is 121500, while the sum is 42.

The square root of 1060555992 is about 32566.1786520924. The cubic root of 1060555992 is about 1019.7910606250.

The spelling of 1060555992 in words is "one billion, sixty million, five hundred fifty-five thousand, nine hundred ninety-two".