892904042 has 16 divisors (see below), whose sum is σ = 1365487872. Its totient is φ = 437801760.

The previous prime is 892904021. The next prime is 892904063. The reversal of 892904042 is 240409298.

It is an interprime number because it is at equal distance from previous prime (892904021) and next prime (892904063).

It is a junction number, because it is equal to n+sod(n) for n = 892903987 and 892904005.

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, 14942 + ... + 44822.

It is an arithmetic number, because the mean of its divisors is an integer number (85342992).

Almost surely, 2^892904042 is an apocalyptic number.

It is a pronic number, being equal to 29881×29882.

892904042 is a deficient number, since it is larger than the sum of its proper divisors (472583830).

892904042 is a wasteful number, since it uses less digits than its factorization.

892904042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30173.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 892904042 is about 29881.4999958168. The cubic root of 892904042 is about 962.9452524080.

The spelling of 892904042 in words is "eight hundred ninety-two million, nine hundred four thousand, forty-two".