45866015 has 8 divisors (see below), whose sum is σ = 59273088. Its totient is φ = 33870240.

The previous prime is 45865991. The next prime is 45866021. The reversal of 45866015 is 51066854.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45866015 - 2⁸ = 45865759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 352751 + ... + 352880.

It is an arithmetic number, because the mean of its divisors is an integer number (7409136).

Almost surely, 2^45866015 is an apocalyptic number.

45866015 is a deficient number, since it is larger than the sum of its proper divisors (13407073).

45866015 is a wasteful number, since it uses less digits than its factorization.

45866015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705649.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 45866015 is about 6772.4452747881. The cubic root of 45866015 is about 357.9565686002.

It can be divided in two parts, 4586 and 6015, that added together give a palindrome (10601).

The spelling of 45866015 in words is "forty-five million, eight hundred sixty-six thousand, fifteen".