1076538432 has 28 divisors (see below), whose sum is σ = 2848341776. Its totient is φ = 358846080.

The previous prime is 1076538427. The next prime is 1076538443. The reversal of 1076538432 is 2348356701.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2803294 + ... + 2803677.

It is an arithmetic number, because the mean of its divisors is an integer number (101726492).

Almost surely, 2^1076538432 is an apocalyptic number.

1076538432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1076538432 is an abundant number, since it is smaller than the sum of its proper divisors (1771803344).

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

1076538432 is an equidigital number, since it uses as much as digits as its factorization.

1076538432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5606986 (or 5606976 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 1076538432 is about 32810.6451018568. The cubic root of 1076538432 is about 1024.8882470271. Note that the first 3 decimals are identical.

The spelling of 1076538432 in words is "one billion, seventy-six million, five hundred thirty-eight thousand, four hundred thirty-two".