45203104 has 12 divisors (see below), whose sum is σ = 88993674. Its totient is φ = 22601536.

The previous prime is 45203087. The next prime is 45203107. The reversal of 45203104 is 40130254.

45203104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 39690000 + 5513104 = 6300^2 + 2348^2 .

It is a super-2 number, since 2×45203104² = 4086641222469632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45203107) by changing a digit.

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 as a sum of consecutive naturals, namely, 706267 + ... + 706330.

Almost surely, 2^45203104 is an apocalyptic number.

It is an amenable number.

45203104 is a deficient number, since it is larger than the sum of its proper divisors (43790570).

45203104 is a wasteful number, since it uses less digits than its factorization.

45203104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1412607 (or 1412599 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 45203104 is about 6723.3253677031. The cubic root of 45203104 is about 356.2236527555.

Adding to 45203104 its reverse (40130254), we get a palindrome (85333358).

The spelling of 45203104 in words is "forty-five million, two hundred three thousand, one hundred four".