80313852 has 48 divisors (see below), whose sum is σ = 192753792. Its totient is φ = 26013120.

The previous prime is 80313829. The next prime is 80313853. The reversal of 80313852 is 25831308.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80313853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163327 + ... + 163817.

It is an arithmetic number, because the mean of its divisors is an integer number (4015704).

Almost surely, 2^80313852 is an apocalyptic number.

It is an amenable number.

80313852 is an abundant number, since it is smaller than the sum of its proper divisors (112439940).

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

80313852 is a wasteful number, since it uses less digits than its factorization.

80313852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858 (or 856 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 80313852 is about 8961.7995960633. The cubic root of 80313852 is about 431.4496807689.

The spelling of 80313852 in words is "eighty million, three hundred thirteen thousand, eight hundred fifty-two".