80230776 has 32 divisors (see below), whose sum is σ = 205244160. Its totient is φ = 26121312.

The previous prime is 80230771. The next prime is 80230789. The reversal of 80230776 is 67703208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80230771) 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, 37840 + ... + 39903.

It is an arithmetic number, because the mean of its divisors is an integer number (6413880).

Almost surely, 2^80230776 is an apocalyptic number.

80230776 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

80230776 is an abundant number, since it is smaller than the sum of its proper divisors (125013384).

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

80230776 is a wasteful number, since it uses less digits than its factorization.

80230776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77795 (or 77791 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 80230776 is about 8957.1633902704. The cubic root of 80230776 is about 431.3008667578.

The spelling of 80230776 in words is "eighty million, two hundred thirty thousand, seven hundred seventy-six".