64232416 has 12 divisors (see below), whose sum is σ = 126457632. Its totient is φ = 32116192.

The previous prime is 64232401. The next prime is 64232417. The reversal of 64232416 is 61423246.

64232416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64232417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1003600 + ... + 1003663.

It is an arithmetic number, because the mean of its divisors is an integer number (10538136).

Almost surely, 2^64232416 is an apocalyptic number.

It is an amenable number.

64232416 is a deficient number, since it is larger than the sum of its proper divisors (62225216).

64232416 is a wasteful number, since it uses less digits than its factorization.

64232416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007273 (or 2007265 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 64232416 is about 8014.5128360993. The cubic root of 64232416 is about 400.4836150556.

The spelling of 64232416 in words is "sixty-four million, two hundred thirty-two thousand, four hundred sixteen".