45327708 has 24 divisors (see below), whose sum is σ = 117516560. Its totient is φ = 15109200.

The previous prime is 45327707. The next prime is 45327713. The reversal of 45327708 is 80772354.

It is a super-2 number, since 2×45327708² = 4109202225066528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45327707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209743 + ... + 209958.

Almost surely, 2^45327708 is an apocalyptic number.

It is an amenable number.

45327708 is an abundant number, since it is smaller than the sum of its proper divisors (72188852).

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

45327708 is a wasteful number, since it uses less digits than its factorization.

45327708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419714 (or 419706 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 45327708 is about 6732.5855360329. The cubic root of 45327708 is about 356.5506669481.

The spelling of 45327708 in words is "forty-five million, three hundred twenty-seven thousand, seven hundred eight".