1055868452 has 12 divisors (see below), whose sum is σ = 1928107776. Its totient is φ = 504980520.

The previous prime is 1055868431. The next prime is 1055868461. The reversal of 1055868452 is 2548685501.

It is a super-2 number, since 2×1055868452² = 2229716375857752608, which contains 22 as substring.

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, 5738324 + ... + 5738507.

It is an arithmetic number, because the mean of its divisors is an integer number (160675648).

Almost surely, 2^1055868452 is an apocalyptic number.

It is an amenable number.

1055868452 is a deficient number, since it is larger than the sum of its proper divisors (872239324).

1055868452 is a wasteful number, since it uses less digits than its factorization.

1055868452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11476858 (or 11476856 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 44.

The square root of 1055868452 is about 32494.1295005729. The cubic root of 1055868452 is about 1018.2863871064.

The spelling of 1055868452 in words is "one billion, fifty-five million, eight hundred sixty-eight thousand, four hundred fifty-two".