842368026 has 16 divisors (see below), whose sum is σ = 1695073824. Its totient is φ = 279066384.

The previous prime is 842367997. The next prime is 842368057. The reversal of 842368026 is 620863248.

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, 429681 + ... + 431636.

It is an arithmetic number, because the mean of its divisors is an integer number (105942114).

Almost surely, 2^842368026 is an apocalyptic number.

842368026 is an abundant number, since it is smaller than the sum of its proper divisors (852705798).

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

842368026 is a wasteful number, since it uses less digits than its factorization.

842368026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 861485.

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 842368026 is about 29023.5770710641. The cubic root of 842368026 is about 944.4246008667.

The spelling of 842368026 in words is "eight hundred forty-two million, three hundred sixty-eight thousand, twenty-six".