253766882 has 4 divisors (see below), whose sum is σ = 380650326. Its totient is φ = 126883440.

The previous prime is 253766867. The next prime is 253766897. The reversal of 253766882 is 288667352.

It is a happy number.

253766882 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (253766867) and next prime (253766897).

It can be written as a sum of positive squares in only one way, i.e., 161010721 + 92756161 = 12689^2 + 9631^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63441719 + ... + 63441722.

Almost surely, 2^253766882 is an apocalyptic number.

253766882 is a deficient number, since it is larger than the sum of its proper divisors (126883444).

253766882 is a wasteful number, since it uses less digits than its factorization.

253766882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126883443.

The product of its digits is 967680, while the sum is 47.

The square root of 253766882 is about 15930.0622095458. The cubic root of 253766882 is about 633.1087481320.

The spelling of 253766882 in words is "two hundred fifty-three million, seven hundred sixty-six thousand, eight hundred eighty-two".