80802092 has 12 divisors (see below), whose sum is σ = 161604240. Its totient is φ = 34629456.

The previous prime is 80802083. The next prime is 80802101. The reversal of 80802092 is 29020808.

80802092 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (80802083) and next prime (80802101).

80802092 is an admirable number.

80802092 is strictly pandigital in base 9.

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, 1442867 + ... + 1442922.

It is an arithmetic number, because the mean of its divisors is an integer number (13467020).

Almost surely, 2^80802092 is an apocalyptic number.

It is an amenable number.

80802092 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.

80802092 is a wasteful number, since it uses less digits than its factorization.

80802092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885800 (or 2885798 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 80802092 is about 8988.9983869172. The cubic root of 80802092 is about 432.3221976221.

Adding to 80802092 its sum of digits (29), we get a square (80802121 = 8989²).

The spelling of 80802092 in words is "eighty million, eight hundred two thousand, ninety-two".