1048363868 has 12 divisors (see below), whose sum is σ = 1843951032. Its totient is φ = 521520720.

The previous prime is 1048363819. The next prime is 1048363907. The reversal of 1048363868 is 8683638401.

It is a congruent number.

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, 664418 + ... + 665993.

It is an arithmetic number, because the mean of its divisors is an integer number (153662586).

Almost surely, 2^1048363868 is an apocalyptic number.

It is an amenable number.

1048363868 is a deficient number, since it is larger than the sum of its proper divisors (795587164).

1048363868 is a wasteful number, since it uses less digits than its factorization.

1048363868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1330612 (or 1330610 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 47.

The square root of 1048363868 is about 32378.4475847747. The cubic root of 1048363868 is about 1015.8681590038.

The spelling of 1048363868 in words is "one billion, forty-eight million, three hundred sixty-three thousand, eight hundred sixty-eight".