1054813608 has 48 divisors (see below), whose sum is σ = 2858431680. Its totient is φ = 351402144.

The previous prime is 1054813577. The next prime is 1054813619. The reversal of 1054813608 is 8063184501.

1054813608 is a `hidden beast` number, since 1 + 0 + 5 + 48 + 1 + 3 + 608 = 666.

It is a super-2 number, since 2×1054813608² = 2225263495243955328, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 11 ways as a sum of consecutive naturals, for example, 173191 + ... + 179177.

It is an arithmetic number, because the mean of its divisors is an integer number (59550660).

Almost surely, 2^1054813608 is an apocalyptic number.

1054813608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1054813608 is an abundant number, since it is smaller than the sum of its proper divisors (1803618072).

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

1054813608 is a wasteful number, since it uses less digits than its factorization.

1054813608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8446 (or 8439 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 1054813608 is about 32477.8941435556. The cubic root of 1054813608 is about 1017.9471746538.

The spelling of 1054813608 in words is "one billion, fifty-four million, eight hundred thirteen thousand, six hundred eight".