45248708 has 6 divisors (see below), whose sum is σ = 79185246. Its totient is φ = 22624352.

The previous prime is 45248701. The next prime is 45248711. The reversal of 45248708 is 80784254.

It can be written as a sum of positive squares in only one way, i.e., 28536964 + 16711744 = 5342^2 + 4088^2 .

It is not an unprimeable number, because it can be changed into a prime (45248701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656085 + ... + 5656092.

It is an arithmetic number, because the mean of its divisors is an integer number (13197541).

Almost surely, 2^45248708 is an apocalyptic number.

It is an amenable number.

45248708 is a deficient number, since it is larger than the sum of its proper divisors (33936538).

45248708 is a wasteful number, since it uses less digits than its factorization.

45248708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11312181 (or 11312179 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 38.

The square root of 45248708 is about 6726.7159892477. The cubic root of 45248708 is about 356.3434067988.

The spelling of 45248708 in words is "forty-five million, two hundred forty-eight thousand, seven hundred eight".