252873837 has 12 divisors (see below), whose sum is σ = 367305120. Its totient is φ = 167639688.

The previous prime is 252873763. The next prime is 252873839. The reversal of 252873837 is 738378252.

252873837 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252873837 - 2¹² = 252869741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 252873792 and 252873801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252873839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76873 + ... + 80094.

It is an arithmetic number, because the mean of its divisors is an integer number (30608760).

Almost surely, 2^252873837 is an apocalyptic number.

It is an amenable number.

252873837 is a deficient number, since it is larger than the sum of its proper divisors (114431283).

252873837 is a wasteful number, since it uses less digits than its factorization.

252873837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157152 (or 157149 counting only the distinct ones).

The product of its digits is 564480, while the sum is 45.

The square root of 252873837 is about 15902.0073261208. The cubic root of 252873837 is about 632.3652059562.

The spelling of 252873837 in words is "two hundred fifty-two million, eight hundred seventy-three thousand, eight hundred thirty-seven".