1082891476 has 12 divisors (see below), whose sum is σ = 1895444320. Its totient is φ = 541335960.

The previous prime is 1082891461. The next prime is 1082891479. The reversal of 1082891476 is 6741982801.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082891479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2790 + ... + 46621.

Almost surely, 2^1082891476 is an apocalyptic number.

It is an amenable number.

1082891476 is a deficient number, since it is larger than the sum of its proper divisors (812552844).

1082891476 is a wasteful number, since it uses less digits than its factorization.

1082891476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54894 (or 54892 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 46.

The square root of 1082891476 is about 32907.3164509050. The cubic root of 1082891476 is about 1026.9003732777.

The spelling of 1082891476 in words is "one billion, eighty-two million, eight hundred ninety-one thousand, four hundred seventy-six".