4513969252 has 24 divisors (see below), whose sum is σ = 8558053056. Its totient is φ = 2070891168.

The previous prime is 4513969199. The next prime is 4513969267. The reversal of 4513969252 is 2529693154.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

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, 251218 + ... + 268585.

It is an arithmetic number, because the mean of its divisors is an integer number (356585544).

Almost surely, 2^4513969252 is an apocalyptic number.

It is an amenable number.

4513969252 is a deficient number, since it is larger than the sum of its proper divisors (4044083804).

4513969252 is a wasteful number, since it uses less digits than its factorization.

4513969252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519987 (or 519985 counting only the distinct ones).

The product of its digits is 583200, while the sum is 46.

The square root of 4513969252 is about 67186.0793021888. The cubic root of 4513969252 is about 1652.6702099000.

The spelling of 4513969252 in words is "four billion, five hundred thirteen million, nine hundred sixty-nine thousand, two hundred fifty-two".