45014650 has 12 divisors (see below), whose sum is σ = 83727342. Its totient is φ = 18005840.

The previous prime is 45014603. The next prime is 45014653. The reversal of 45014650 is 5641054.

It can be written as a sum of positive squares in 3 ways, for example, as 41254929 + 3759721 = 6423^2 + 1939^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (45014653) 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, 450097 + ... + 450196.

Almost surely, 2^45014650 is an apocalyptic number.

45014650 is a deficient number, since it is larger than the sum of its proper divisors (38712692).

45014650 is a wasteful number, since it uses less digits than its factorization.

45014650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900305 (or 900300 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 45014650 is about 6709.2957901705. The cubic root of 45014650 is about 355.7279251403.

The spelling of 45014650 in words is "forty-five million, fourteen thousand, six hundred fifty".