999367042 has 32 divisors (see below), whose sum is σ = 1565270784. Its totient is φ = 478170000.

The previous prime is 999367021. The next prime is 999367051. The reversal of 999367042 is 240763999.

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, 1445917 + ... + 1446607.

It is an arithmetic number, because the mean of its divisors is an integer number (48914712).

Almost surely, 2^999367042 is an apocalyptic number.

999367042 is a deficient number, since it is larger than the sum of its proper divisors (565903742).

999367042 is a wasteful number, since it uses less digits than its factorization.

999367042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054.

The product of its (nonzero) digits is 734832, while the sum is 49.

The square root of 999367042 is about 31612.7670728141. The cubic root of 999367042 is about 999.7889694692.

The spelling of 999367042 in words is "nine hundred ninety-nine million, three hundred sixty-seven thousand, forty-two".