80433054 has 32 divisors (see below), whose sum is σ = 192491040. Its totient is φ = 24748416.

The previous prime is 80433053. The next prime is 80433097. The reversal of 80433054 is 45033408.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80433053) 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, 56587 + ... + 57990.

It is an arithmetic number, because the mean of its divisors is an integer number (6015345).

Almost surely, 2^80433054 is an apocalyptic number.

80433054 is an abundant number, since it is smaller than the sum of its proper divisors (112057986).

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

80433054 is a wasteful number, since it uses less digits than its factorization.

80433054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114601 (or 114595 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 80433054 is about 8968.4476917692. The cubic root of 80433054 is about 431.6630281161.

The spelling of 80433054 in words is "eighty million, four hundred thirty-three thousand, fifty-four".