1055868075 has 96 divisors (see below), whose sum is σ = 2025029120. Its totient is φ = 538876800.

The previous prime is 1055868059. The next prime is 1055868089. The reversal of 1055868075 is 5708685501.

1055868075 is a `hidden beast` number, since 10 + 558 + 6 + 80 + 7 + 5 = 666.

It is not a de Polignac number, because 1055868075 - 2⁴ = 1055868059 is a prime.

It is a super-2 number, since 2×1055868075² = 2229714783608411250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1055868075.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1673010 + ... + 1673640.

Almost surely, 2^1055868075 is an apocalyptic number.

1055868075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1055868075 is a deficient number, since it is larger than the sum of its proper divisors (969161045).

1055868075 is a wasteful number, since it uses less digits than its factorization.

1055868075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754 (or 743 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 45.

The square root of 1055868075 is about 32494.1236995245. The cubic root of 1055868075 is about 1018.2862659126.

The spelling of 1055868075 in words is "one billion, fifty-five million, eight hundred sixty-eight thousand, seventy-five".