80902248 has 64 divisors (see below), whose sum is σ = 231922560. Its totient is φ = 23037696.

The previous prime is 80902243. The next prime is 80902259. The reversal of 80902248 is 84220908.

It is not an unprimeable number, because it can be changed into a prime (80902243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66090 + ... + 67302.

It is an arithmetic number, because the mean of its divisors is an integer number (3623790).

Almost surely, 2^80902248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80902248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115961280).

80902248 is an abundant number, since it is smaller than the sum of its proper divisors (151020312).

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

80902248 is a wasteful number, since it uses less digits than its factorization.

80902248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626 (or 1622 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 80902248 is about 8994.5676938917. The cubic root of 80902248 is about 432.5007482139.

The spelling of 80902248 in words is "eighty million, nine hundred two thousand, two hundred forty-eight".