80373648 has 40 divisors (see below), whose sum is σ = 218562400. Its totient is φ = 25380864.

The previous prime is 80373641. The next prime is 80373673. The reversal of 80373648 is 84637308.

It is not an unprimeable number, because it can be changed into a prime (80373641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43153 + ... + 44976.

It is an arithmetic number, because the mean of its divisors is an integer number (5464060).

Almost surely, 2^80373648 is an apocalyptic number.

It is an amenable number.

80373648 is an abundant number, since it is smaller than the sum of its proper divisors (138188752).

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

80373648 is a wasteful number, since it uses less digits than its factorization.

80373648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88159 (or 88153 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 80373648 is about 8965.1351356240. The cubic root of 80373648 is about 431.5567298205.

The spelling of 80373648 in words is "eighty million, three hundred seventy-three thousand, six hundred forty-eight".