80416930 has 64 divisors (see below), whose sum is σ = 168220800. Its totient is φ = 27371520.

The previous prime is 80416927. The next prime is 80416937. The reversal of 80416930 is 3961408.

It is a junction number, because it is equal to n+sod(n) for n = 80416892 and 80416901.

It is not an unprimeable number, because it can be changed into a prime (80416937) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227634 + ... + 227986.

It is an arithmetic number, because the mean of its divisors is an integer number (2628450).

Almost surely, 2^80416930 is an apocalyptic number.

80416930 is an abundant number, since it is smaller than the sum of its proper divisors (87803870).

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

80416930 is a wasteful number, since it uses less digits than its factorization.

80416930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 80416930 is about 8967.5487174590. The cubic root of 80416930 is about 431.6341817672.

The spelling of 80416930 in words is "eighty million, four hundred sixteen thousand, nine hundred thirty".