1080981476 has 12 divisors (see below), whose sum is σ = 1892741760. Its totient is φ = 540198120.

The previous prime is 1080981463. The next prime is 1080981493. The reversal of 1080981476 is 6741890801.

It is a hoax number, since the sum of its digits (44) 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, 64736 + ... + 79703.

It is an arithmetic number, because the mean of its divisors is an integer number (157728480).

Almost surely, 2^1080981476 is an apocalyptic number.

It is an amenable number.

1080981476 is a deficient number, since it is larger than the sum of its proper divisors (811760284).

1080981476 is a wasteful number, since it uses less digits than its factorization.

1080981476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146314 (or 146312 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 44.

The square root of 1080981476 is about 32878.2827410435. The cubic root of 1080981476 is about 1026.2962702672.

The spelling of 1080981476 in words is "one billion, eighty million, nine hundred eighty-one thousand, four hundred seventy-six".