232380787 has 4 divisors (see below), whose sum is σ = 233806600. Its totient is φ = 230954976.

The previous prime is 232380739. The next prime is 232380793. The reversal of 232380787 is 787083232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232380787 - 2²⁷ = 98163059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232380287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 712662 + ... + 712987.

It is an arithmetic number, because the mean of its divisors is an integer number (58451650).

Almost surely, 2^232380787 is an apocalyptic number.

232380787 is a deficient number, since it is larger than the sum of its proper divisors (1425813).

232380787 is a wasteful number, since it uses less digits than its factorization.

232380787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425812.

The product of its (nonzero) digits is 112896, while the sum is 40.

The square root of 232380787 is about 15244.0410324822. The cubic root of 232380787 is about 614.7993590537.

The spelling of 232380787 in words is "two hundred thirty-two million, three hundred eighty thousand, seven hundred eighty-seven".