232330077 has 24 divisors (see below), whose sum is σ = 384034560. Its totient is φ = 132585120.

The previous prime is 232330069. The next prime is 232330099. The reversal of 232330077 is 770033232.

It is a happy number.

It is not a de Polignac number, because 232330077 - 2³ = 232330069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232330077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232330037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57324 + ... + 61242.

It is an arithmetic number, because the mean of its divisors is an integer number (16001440).

Almost surely, 2^232330077 is an apocalyptic number.

It is an amenable number.

232330077 is a deficient number, since it is larger than the sum of its proper divisors (151704483).

232330077 is a wasteful number, since it uses less digits than its factorization.

232330077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4873 (or 4870 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 27.

The square root of 232330077 is about 15242.3776688547. The cubic root of 232330077 is about 614.7546354144.

It can be divided in two parts, 2323 and 30077, that added together give a square (32400 = 180²).

The spelling of 232330077 in words is "two hundred thirty-two million, three hundred thirty thousand, seventy-seven".