4505903134 has 16 divisors (see below), whose sum is σ = 6990912000. Its totient is φ = 2175891480.

The previous prime is 4505903123. The next prime is 4505903141. The reversal of 4505903134 is 4313095054.

It is a self number, because there is not a number n which added to its sum of digits gives 4505903134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41884 + ... + 103759.

It is an arithmetic number, because the mean of its divisors is an integer number (436932000).

Almost surely, 2^4505903134 is an apocalyptic number.

4505903134 is a deficient number, since it is larger than the sum of its proper divisors (2485008866).

4505903134 is a wasteful number, since it uses less digits than its factorization.

4505903134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146175.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 4505903134 is about 67126.0242677905. The cubic root of 4505903134 is about 1651.6852245246.

Adding to 4505903134 its reverse (4313095054), we get a palindrome (8818998188).

The spelling of 4505903134 in words is "four billion, five hundred five million, nine hundred three thousand, one hundred thirty-four".