5252750499 has 16 divisors (see below), whose sum is σ = 7079300480. Its totient is φ = 3464052480.

The previous prime is 5252750497. The next prime is 5252750513. The reversal of 5252750499 is 9940572525.

It is a happy number.

It is not a de Polignac number, because 5252750499 - 2¹ = 5252750497 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5252750497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 966612 + ... + 972030.

It is an arithmetic number, because the mean of its divisors is an integer number (442456280).

Almost surely, 2^5252750499 is an apocalyptic number.

5252750499 is a deficient number, since it is larger than the sum of its proper divisors (1826549981).

5252750499 is a wasteful number, since it uses less digits than its factorization.

5252750499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8850.

The product of its (nonzero) digits is 1134000, while the sum is 48.

The square root of 5252750499 is about 72475.8614919478. The cubic root of 5252750499 is about 1738.3167871622.

The spelling of 5252750499 in words is "five billion, two hundred fifty-two million, seven hundred fifty thousand, four hundred ninety-nine".