64460896 has 24 divisors (see below), whose sum is σ = 128991744. Its totient is φ = 31701120.

The previous prime is 64460887. The next prime is 64460899. The reversal of 64460896 is 69806446.

64460896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×64460896² = 8310414226245632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64460899) 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 in 3 ways as a sum of consecutive naturals, for example, 14560 + ... + 18463.

It is an arithmetic number, because the mean of its divisors is an integer number (5374656).

Almost surely, 2^64460896 is an apocalyptic number.

It is an amenable number.

64460896 is an abundant number, since it is smaller than the sum of its proper divisors (64530848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

64460896 is a wasteful number, since it uses less digits than its factorization.

64460896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33094 (or 33086 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 64460896 is about 8028.7543243021. The cubic root of 64460896 is about 400.9579042176.

It can be divided in two parts, 64460 and 896, that added together give a palindrome (65356).

The spelling of 64460896 in words is "sixty-four million, four hundred sixty thousand, eight hundred ninety-six".