45709296 has 20 divisors (see below), whose sum is σ = 118082472. Its totient is φ = 15236416.

The previous prime is 45709289. The next prime is 45709297. The reversal of 45709296 is 69290754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45709297) 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, 476091 + ... + 476186.

Almost surely, 2^45709296 is an apocalyptic number.

It is an amenable number.

45709296 is an abundant number, since it is smaller than the sum of its proper divisors (72373176).

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

45709296 is a wasteful number, since it uses less digits than its factorization.

45709296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 952288 (or 952282 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 42.

The square root of 45709296 is about 6760.8650334110. The cubic root of 45709296 is about 357.5484042892.

The spelling of 45709296 in words is "forty-five million, seven hundred nine thousand, two hundred ninety-six".