45325605 has 16 divisors (see below), whose sum is σ = 78099840. Its totient is φ = 22314048.

The previous prime is 45325591. The next prime is 45325613. The reversal of 45325605 is 50652354.

It is not a de Polignac number, because 45325605 - 2⁴ = 45325589 is a prime.

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, 116025 + ... + 116414.

It is an arithmetic number, because the mean of its divisors is an integer number (4881240).

Almost surely, 2^45325605 is an apocalyptic number.

It is an amenable number.

45325605 is a deficient number, since it is larger than the sum of its proper divisors (32774235).

45325605 is a wasteful number, since it uses less digits than its factorization.

45325605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232460.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 45325605 is about 6732.4293535098. The cubic root of 45325605 is about 356.5451527518.

Adding to 45325605 its reverse (50652354), we get a palindrome (95977959).

The spelling of 45325605 in words is "forty-five million, three hundred twenty-five thousand, six hundred five".