45106502 has 16 divisors (see below), whose sum is σ = 77544960. Its totient is φ = 19276488.

The previous prime is 45106487. The next prime is 45106531. The reversal of 45106502 is 20560154.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 749 + ... + 9527.

It is an arithmetic number, because the mean of its divisors is an integer number (4846560).

Almost surely, 2^45106502 is an apocalyptic number.

45106502 is a deficient number, since it is larger than the sum of its proper divisors (32438458).

45106502 is a wasteful number, since it uses less digits than its factorization.

45106502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9155.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 45106502 is about 6716.1374315897. The cubic root of 45106502 is about 355.9697139997.

Adding to 45106502 its reverse (20560154), we get a palindrome (65666656).

The spelling of 45106502 in words is "forty-five million, one hundred six thousand, five hundred two".