45113602 has 8 divisors (see below), whose sum is σ = 67761612. Its totient is φ = 22526400.

The previous prime is 45113599. The next prime is 45113617. The reversal of 45113602 is 20631154.

It can be written as a sum of positive squares in 2 ways, for example, as 44742721 + 370881 = 6689^2 + 609^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13299 + ... + 16342.

Almost surely, 2^45113602 is an apocalyptic number.

45113602 is a deficient number, since it is larger than the sum of its proper divisors (22648010).

45113602 is a wasteful number, since it uses less digits than its factorization.

45113602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30404.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 45113602 is about 6716.6659884201. The cubic root of 45113602 is about 355.9883901866.

Adding to 45113602 its reverse (20631154), we get a palindrome (65744756).

The spelling of 45113602 in words is "forty-five million, one hundred thirteen thousand, six hundred two".