1076661402 has 16 divisors (see below), whose sum is σ = 2153960640. Its totient is φ = 358780832.

The previous prime is 1076661379. The next prime is 1076661413. The reversal of 1076661402 is 2041666701.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3027 + ... + 46502.

It is an arithmetic number, because the mean of its divisors is an integer number (134622540).

Almost surely, 2^1076661402 is an apocalyptic number.

1076661402 is an abundant number, since it is smaller than the sum of its proper divisors (1077299238).

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

1076661402 is a wasteful number, since it uses less digits than its factorization.

1076661402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53157.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 1076661402 is about 32812.5189828517. The cubic root of 1076661402 is about 1024.9272689222.

The spelling of 1076661402 in words is "one billion, seventy-six million, six hundred sixty-one thousand, four hundred two".