232800780 has 48 divisors (see below), whose sum is σ = 652538880. Its totient is φ = 62013888.

The previous prime is 232800773. The next prime is 232800797. The reversal of 232800780 is 87008232.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84261 + ... + 86979.

It is an arithmetic number, because the mean of its divisors is an integer number (13594560).

Almost surely, 2^232800780 is an apocalyptic number.

232800780 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232800780 is an abundant number, since it is smaller than the sum of its proper divisors (419738100).

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

232800780 is a wasteful number, since it uses less digits than its factorization.

232800780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4158 (or 4156 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 232800780 is about 15257.8104589092. The cubic root of 232800780 is about 615.1695216465.

The spelling of 232800780 in words is "two hundred thirty-two million, eight hundred thousand, seven hundred eighty".