252377498 has 16 divisors (see below), whose sum is σ = 391927680. Its totient is φ = 121808736.

The previous prime is 252377497. The next prime is 252377533. The reversal of 252377498 is 894773252.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (252377491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11528 + ... + 25251.

It is an arithmetic number, because the mean of its divisors is an integer number (24495480).

Almost surely, 2^252377498 is an apocalyptic number.

252377498 is a deficient number, since it is larger than the sum of its proper divisors (139550182).

252377498 is a wasteful number, since it uses less digits than its factorization.

252377498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36901.

The product of its digits is 846720, while the sum is 47.

The square root of 252377498 is about 15886.3934862511. The cubic root of 252377498 is about 631.9512009670.

The spelling of 252377498 in words is "two hundred fifty-two million, three hundred seventy-seven thousand, four hundred ninety-eight".