45988713 has 6 divisors (see below), whose sum is σ = 66428154. Its totient is φ = 30659136.

The previous prime is 45988699. The next prime is 45988727. The reversal of 45988713 is 31788954.

It is an interprime number because it is at equal distance from previous prime (45988699) and next prime (45988727).

It can be written as a sum of positive squares in only one way, i.e., 44796249 + 1192464 = 6693^2 + 1092^2 .

It is not a de Polignac number, because 45988713 - 2⁴ = 45988697 is a prime.

It is a super-2 number, since 2×45988713² = 4229923446792738, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45988783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2554920 + ... + 2554937.

It is an arithmetic number, because the mean of its divisors is an integer number (11071359).

Almost surely, 2^45988713 is an apocalyptic number.

It is an amenable number.

45988713 is a deficient number, since it is larger than the sum of its proper divisors (20439441).

45988713 is a wasteful number, since it uses less digits than its factorization.

45988713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5109863 (or 5109860 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 45988713 is about 6781.4978433971. The cubic root of 45988713 is about 358.2754790078.

The spelling of 45988713 in words is "forty-five million, nine hundred eighty-eight thousand, seven hundred thirteen".