252007711 has 24 divisors (see below), whose sum is σ = 288589824. Its totient is φ = 219373440.

The previous prime is 252007699. The next prime is 252007747. The reversal of 252007711 is 117700252.

It is a happy number.

It is not a de Polignac number, because 252007711 - 2⁹ = 252007199 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252007781) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 205446 + ... + 206668.

It is an arithmetic number, because the mean of its divisors is an integer number (12024576).

Almost surely, 2^252007711 is an apocalyptic number.

252007711 is a deficient number, since it is larger than the sum of its proper divisors (36582113).

252007711 is a wasteful number, since it uses less digits than its factorization.

252007711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311 (or 1294 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 252007711 is about 15874.7507382006. The cubic root of 252007711 is about 631.6424022196.

Adding to 252007711 its reverse (117700252), we get a palindrome (369707963).

The spelling of 252007711 in words is "two hundred fifty-two million, seven thousand, seven hundred eleven".