1055398482 has 12 divisors (see below), whose sum is σ = 2286696750. Its totient is φ = 351799488.

The previous prime is 1055398481. The next prime is 1055398517. The reversal of 1055398482 is 2848935501.

1055398482 is a `hidden beast` number, since 1 + 0 + 553 + 98 + 4 + 8 + 2 = 666.

1055398482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 535968801 + 519429681 = 23151^2 + 22791^2 .

It is a super-2 number, since 2×1055398482² = 2227731911615808648, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1055398481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29316607 + ... + 29316642.

Almost surely, 2^1055398482 is an apocalyptic number.

1055398482 is an abundant number, since it is smaller than the sum of its proper divisors (1231298268).

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

1055398482 is a wasteful number, since it uses less digits than its factorization.

1055398482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58633257 (or 58633254 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 1055398482 is about 32486.8970817467. The cubic root of 1055398482 is about 1018.1352839794.

The spelling of 1055398482 in words is "one billion, fifty-five million, three hundred ninety-eight thousand, four hundred eighty-two".