1064874983400 has 96 divisors (see below), whose sum is σ = 3667902739200. Its totient is φ = 283966660800.

The previous prime is 1064874983399. The next prime is 1064874983477. The reversal of 1064874983400 is 43894784601.

1064874983400 is a `hidden beast` number, since 1 + 0 + 6 + 487 + 49 + 83 + 40 + 0 = 666.

It is a super-2 number, since 2×1064874983400² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98594136 + ... + 98604935.

It is an arithmetic number, because the mean of its divisors is an integer number (38207320200).

Almost surely, 2^{1064874983400} is an apocalyptic number.

1064874983400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1064874983400 is an abundant number, since it is smaller than the sum of its proper divisors (2603027755800).

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

1064874983400 is a wasteful number, since it uses less digits than its factorization.

1064874983400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197199096 (or 197199081 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 1064874983400 in words is "one trillion, sixty-four billion, eight hundred seventy-four million, nine hundred eighty-three thousand, four hundred".