45150315 has 48 divisors (see below), whose sum is σ = 85888512. Its totient is φ = 20185536.

The previous prime is 45150293. The next prime is 45150319. The reversal of 45150315 is 51305154.

45150315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45150315 - 2¹¹ = 45148267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45150319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33892 + ... + 35198.

It is an arithmetic number, because the mean of its divisors is an integer number (1789344).

Almost surely, 2^45150315 is an apocalyptic number.

45150315 is a deficient number, since it is larger than the sum of its proper divisors (40738197).

45150315 is a wasteful number, since it uses less digits than its factorization.

45150315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376 (or 1369 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 45150315 is about 6719.3984105722. The cubic root of 45150315 is about 356.0849306056.

Adding to 45150315 its reverse (51305154), we get a palindrome (96455469).

The spelling of 45150315 in words is "forty-five million, one hundred fifty thousand, three hundred fifteen".