45590015 has 8 divisors (see below), whose sum is σ = 54884688. Its totient is φ = 36354240.

The previous prime is 45589993. The next prime is 45590053. The reversal of 45590015 is 51009554.

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

It is not a de Polignac number, because 45590015 - 2¹² = 45585919 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45590015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13001 + ... + 16130.

It is an arithmetic number, because the mean of its divisors is an integer number (6860586).

Almost surely, 2^45590015 is an apocalyptic number.

45590015 is a deficient number, since it is larger than the sum of its proper divisors (9294673).

45590015 is a wasteful number, since it uses less digits than its factorization.

45590015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29449.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 45590015 is about 6752.0378405338. The cubic root of 45590015 is about 357.2371190808.

Adding to 45590015 its reverse (51009554), we get a palindrome (96599569).

The spelling of 45590015 in words is "forty-five million, five hundred ninety thousand, fifteen".