80733708 has 36 divisors (see below), whose sum is σ = 222630408. Its totient is φ = 24464640.

The previous prime is 80733707. The next prime is 80733739.

80733708 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (80733701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101541 + ... + 102332.

It is an arithmetic number, because the mean of its divisors is an integer number (6184178).

Almost surely, 2^80733708 is an apocalyptic number.

It is an amenable number.

80733708 is an abundant number, since it is smaller than the sum of its proper divisors (141896700).

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

80733708 is a wasteful number, since it uses less digits than its factorization.

80733708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203894 (or 203889 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 80733708 is about 8985.1938209479. The cubic root of 80733708 is about 432.2002029869.

It can be divided in two parts, 8073 and 3708, that added together give a triangular number (11781 = T₁₅₃).

The spelling of 80733708 in words is "eighty million, seven hundred thirty-three thousand, seven hundred eight".