4507868490 has 16 divisors (see below), whose sum is σ = 10818884448. Its totient is φ = 1202098256.

The previous prime is 4507868483. The next prime is 4507868501. The reversal of 4507868490 is 948687054.

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, 75131112 + ... + 75131171.

It is an arithmetic number, because the mean of its divisors is an integer number (676180278).

Almost surely, 2^4507868490 is an apocalyptic number.

4507868490 is an abundant number, since it is smaller than the sum of its proper divisors (6311015958).

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

4507868490 is a wasteful number, since it uses less digits than its factorization.

4507868490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150262293.

The product of its (nonzero) digits is 1935360, while the sum is 51.

The square root of 4507868490 is about 67140.6619717143. The cubic root of 4507868490 is about 1651.9253301166.

The spelling of 4507868490 in words is "four billion, five hundred seven million, eight hundred sixty-eight thousand, four hundred ninety".