1055560672 has 24 divisors (see below), whose sum is σ = 2088696456. Its totient is φ = 525098112.

The previous prime is 1055560663. The next prime is 1055560691. The reversal of 1055560672 is 2760655501.

It is a super-2 number, since 2×1055560672² = 2228416664546183168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77418 + ... + 90025.

It is an arithmetic number, because the mean of its divisors is an integer number (87029019).

Almost surely, 2^1055560672 is an apocalyptic number.

It is an amenable number.

1055560672 is a deficient number, since it is larger than the sum of its proper divisors (1033135784).

1055560672 is a wasteful number, since it uses less digits than its factorization.

1055560672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167650 (or 167642 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 37.

The square root of 1055560672 is about 32489.3932230197. The cubic root of 1055560672 is about 1018.1874358147.

The spelling of 1055560672 in words is "one billion, fifty-five million, five hundred sixty thousand, six hundred seventy-two".