45879502 has 4 divisors (see below), whose sum is σ = 68819256. Its totient is φ = 22939750.

The previous prime is 45879497. The next prime is 45879529. The reversal of 45879502 is 20597854.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a plaindrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11469874 + ... + 11469877.

It is an arithmetic number, because the mean of its divisors is an integer number (17204814).

Almost surely, 2^45879502 is an apocalyptic number.

45879502 is a deficient number, since it is larger than the sum of its proper divisors (22939754).

45879502 is a wasteful number, since it uses less digits than its factorization.

45879502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22939753.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 45879502 is about 6773.4409276231. The cubic root of 45879502 is about 357.9916511270.

The spelling of 45879502 in words is "forty-five million, eight hundred seventy-nine thousand, five hundred two".