45635245 has 16 divisors (see below), whose sum is σ = 59207040. Its totient is φ = 33649344.

The previous prime is 45635237. The next prime is 45635257. The reversal of 45635245 is 54253654.

It is a cyclic number.

It is not a de Polignac number, because 45635245 - 2³ = 45635237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45635245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2977 + ... + 10006.

It is an arithmetic number, because the mean of its divisors is an integer number (3700440).

Almost surely, 2^45635245 is an apocalyptic number.

It is an amenable number.

45635245 is a deficient number, since it is larger than the sum of its proper divisors (13571795).

45635245 is a wasteful number, since it uses less digits than its factorization.

45635245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13044.

The product of its digits is 72000, while the sum is 34.

The square root of 45635245 is about 6755.3863694092. The cubic root of 45635245 is about 357.3552187307.

Adding to 45635245 its reverse (54253654), we get a palindrome (99888899).

The spelling of 45635245 in words is "forty-five million, six hundred thirty-five thousand, two hundred forty-five".