45204634 has 16 divisors (see below), whose sum is σ = 70557696. Its totient is φ = 21697200.

The previous prime is 45204631. The next prime is 45204659. The reversal of 45204634 is 43640254.

It is not an unprimeable number, because it can be changed into a prime (45204631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5004 + ... + 10744.

It is an arithmetic number, because the mean of its divisors is an integer number (4409856).

Almost surely, 2^45204634 is an apocalyptic number.

45204634 is a deficient number, since it is larger than the sum of its proper divisors (25353062).

45204634 is a wasteful number, since it uses less digits than its factorization.

45204634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5901.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 45204634 is about 6723.4391497209. The cubic root of 45204634 is about 356.2276717718.

Adding to 45204634 its reverse (43640254), we get a palindrome (88844888).

The spelling of 45204634 in words is "forty-five million, two hundred four thousand, six hundred thirty-four".