45032604 has 24 divisors (see below), whose sum is σ = 105331968. Its totient is φ = 14974320.

The previous prime is 45032599. The next prime is 45032629. The reversal of 45032604 is 40623054.

45032604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 819 + ... + 9525.

It is an arithmetic number, because the mean of its divisors is an integer number (4388832).

Almost surely, 2^45032604 is an apocalyptic number.

It is an amenable number.

45032604 is an abundant number, since it is smaller than the sum of its proper divisors (60299364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45032604 is a wasteful number, since it uses less digits than its factorization.

45032604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9145 (or 9143 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 45032604 is about 6710.6336511540. The cubic root of 45032604 is about 355.7752126362.

Adding to 45032604 its reverse (40623054), we get a palindrome (85655658).

The spelling of 45032604 in words is "forty-five million, thirty-two thousand, six hundred four".