5252607505 has 16 divisors (see below), whose sum is σ = 6477972480. Its totient is φ = 4085681472.

The previous prime is 5252607469. The next prime is 5252607553. The reversal of 5252607505 is 5057062525.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5252607505 - 2¹⁵ = 5252574737 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280836 + ... + 298954.

It is an arithmetic number, because the mean of its divisors is an integer number (404873280).

Almost surely, 2^5252607505 is an apocalyptic number.

It is an amenable number.

5252607505 is a deficient number, since it is larger than the sum of its proper divisors (1225364975).

5252607505 is a wasteful number, since it uses less digits than its factorization.

5252607505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19728.

The product of its (nonzero) digits is 105000, while the sum is 37.

The square root of 5252607505 is about 72474.8749912685. The cubic root of 5252607505 is about 1738.3010131325.

The spelling of 5252607505 in words is "five billion, two hundred fifty-two million, six hundred seven thousand, five hundred five".