232074649 has 4 divisors (see below), whose sum is σ = 239560960. Its totient is φ = 224588340.

The previous prime is 232074631. The next prime is 232074653. The reversal of 232074649 is 946470232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232074649 - 2¹¹ = 232072601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232074629) 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, 3743109 + ... + 3743170.

It is an arithmetic number, because the mean of its divisors is an integer number (59890240).

Almost surely, 2^232074649 is an apocalyptic number.

It is an amenable number.

232074649 is a deficient number, since it is larger than the sum of its proper divisors (7486311).

232074649 is an equidigital number, since it uses as much as digits as its factorization.

232074649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7486310.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 232074649 is about 15233.9964881183. The cubic root of 232074649 is about 614.5292619144.

The spelling of 232074649 in words is "two hundred thirty-two million, seventy-four thousand, six hundred forty-nine".