45373696 has 27 divisors (see below), whose sum is σ = 90785793. Its totient is φ = 22632960.

The previous prime is 45373667. The next prime is 45373703. The reversal of 45373696 is 69637354.

The square root of 45373696 is 6736.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 215296 + 45158400 = 464^2 + 6720^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 107566 + ... + 107986.

Almost surely, 2^45373696 is an apocalyptic number.

45373696 is the 6736-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45373696

45373696 is an abundant number, since it is smaller than the sum of its proper divisors (45412097).

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

45373696 is an frugal number, since it uses more digits than its factorization.

45373696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858 (or 423 counting only the distinct ones).

The product of its digits is 408240, while the sum is 43.

The cubic root of 45373696 is about 356.6712077138.

The spelling of 45373696 in words is "forty-five million, three hundred seventy-three thousand, six hundred ninety-six".