45486308 has 18 divisors (see below), whose sum is σ = 92597526. Its totient is φ = 19494048.

The previous prime is 45486299. The next prime is 45486317. The reversal of 45486308 is 80368454.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45486299) and next prime (45486317).

It can be written as a sum of positive squares in only one way, i.e., 33431524 + 12054784 = 5782^2 + 3472^2 .

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 115841 + ... + 116232.

It is an arithmetic number, because the mean of its divisors is an integer number (5144307).

Almost surely, 2^45486308 is an apocalyptic number.

It is an amenable number.

45486308 is an abundant number, since it is smaller than the sum of its proper divisors (47111218).

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

45486308 is a wasteful number, since it uses less digits than its factorization.

45486308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232091 (or 232082 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 38.

The square root of 45486308 is about 6744.3537866871. The cubic root of 45486308 is about 356.9660354718.

The spelling of 45486308 in words is "forty-five million, four hundred eighty-six thousand, three hundred eight".