232966451 has 4 divisors (see below), whose sum is σ = 237923232. Its totient is φ = 228009672.

The previous prime is 232966441. The next prime is 232966493. The reversal of 232966451 is 154669232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232966451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232966411) 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, 2478320 + ... + 2478413.

It is an arithmetic number, because the mean of its divisors is an integer number (59480808).

Almost surely, 2^232966451 is an apocalyptic number.

232966451 is a deficient number, since it is larger than the sum of its proper divisors (4956781).

232966451 is an equidigital number, since it uses as much as digits as its factorization.

232966451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4956780.

The product of its digits is 77760, while the sum is 38.

The square root of 232966451 is about 15263.2385488795. The cubic root of 232966451 is about 615.3154140321.

The spelling of 232966451 in words is "two hundred thirty-two million, nine hundred sixty-six thousand, four hundred fifty-one".