73342892 has 12 divisors (see below), whose sum is σ = 146685840. Its totient is φ = 31432656.

The previous prime is 73342861. The next prime is 73342921. The reversal of 73342892 is 29824337.

It is a happy number.

73342892 is an admirable 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, 1309667 + ... + 1309722.

It is an arithmetic number, because the mean of its divisors is an integer number (12223820).

Almost surely, 2^73342892 is an apocalyptic number.

It is an amenable number.

73342892 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

73342892 is a wasteful number, since it uses less digits than its factorization.

73342892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2619400 (or 2619398 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 73342892 is about 8564.0464734844. The cubic root of 73342892 is about 418.5872639501.

The spelling of 73342892 in words is "seventy-three million, three hundred forty-two thousand, eight hundred ninety-two".