1076431044 has 48 divisors (see below), whose sum is σ = 2706941888. Its totient is φ = 330956928.

The previous prime is 1076431039. The next prime is 1076431051. The reversal of 1076431044 is 4401346701.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383454 + ... + 386250.

Almost surely, 2^1076431044 is an apocalyptic number.

It is an amenable number.

1076431044 is an abundant number, since it is smaller than the sum of its proper divisors (1630510844).

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

1076431044 is a wasteful number, since it uses less digits than its factorization.

1076431044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5284 (or 5282 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 1076431044 is about 32809.0085799617. The cubic root of 1076431044 is about 1024.8541673152.

Adding to 1076431044 its reverse (4401346701), we get a palindrome (5477777745).

The spelling of 1076431044 in words is "one billion, seventy-six million, four hundred thirty-one thousand, forty-four".