45134510 has 32 divisors (see below), whose sum is σ = 86190912. Its totient is φ = 16980480.

The previous prime is 45134471. The next prime is 45134521. The reversal of 45134510 is 1543154.

45134510 = 830² + 831² + ... + 890².

45134510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 12422 + ... + 15638.

It is an arithmetic number, because the mean of its divisors is an integer number (2693466).

Almost surely, 2^45134510 is an apocalyptic number.

45134510 is a deficient number, since it is larger than the sum of its proper divisors (41056402).

45134510 is a wasteful number, since it uses less digits than its factorization.

45134510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3308.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 45134510 is about 6718.2222350857. Note that the first 4 decimals coincide. The cubic root of 45134510 is about 356.0433762322.

Adding to 45134510 its reverse (1543154), we get a palindrome (46677664).

The spelling of 45134510 in words is "forty-five million, one hundred thirty-four thousand, five hundred ten".