1042888682 has 16 divisors (see below), whose sum is σ = 1796364000. Its totient is φ = 449090640.

The previous prime is 1042888643. The next prime is 1042888703. The reversal of 1042888682 is 2868882401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1247057 + ... + 1247892.

It is an arithmetic number, because the mean of its divisors is an integer number (112272750).

Almost surely, 2^1042888682 is an apocalyptic number.

1042888682 is a deficient number, since it is larger than the sum of its proper divisors (753475318).

1042888682 is a wasteful number, since it uses less digits than its factorization.

1042888682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2494981.

The product of its (nonzero) digits is 393216, while the sum is 47.

The square root of 1042888682 is about 32293.7870495239. The cubic root of 1042888682 is about 1014.0965800373.

The spelling of 1042888682 in words is "one billion, forty-two million, eight hundred eighty-eight thousand, six hundred eighty-two".