45326964 has 48 divisors (see below), whose sum is σ = 113375808. Its totient is φ = 14043648.

The previous prime is 45326933. The next prime is 45326969. The reversal of 45326964 is 46962354.

45326964 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 (45326969) 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 15 ways as a sum of consecutive naturals, for example, 15594 + ... + 18270.

It is an arithmetic number, because the mean of its divisors is an integer number (2361996).

Almost surely, 2^45326964 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45326964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56687904).

45326964 is an abundant number, since it is smaller than the sum of its proper divisors (68048844).

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

45326964 is a wasteful number, since it uses less digits than its factorization.

45326964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2784 (or 2782 counting only the distinct ones).

The product of its digits is 155520, while the sum is 39.

The square root of 45326964 is about 6732.5302821450. The cubic root of 45326964 is about 356.5487161535.

The spelling of 45326964 in words is "forty-five million, three hundred twenty-six thousand, nine hundred sixty-four".