253676116 has 6 divisors (see below), whose sum is σ = 443933210. Its totient is φ = 126838056.

The previous prime is 253676099. The next prime is 253676117. The reversal of 253676116 is 611676352.

It can be written as a sum of positive squares in only one way, i.e., 162664516 + 91011600 = 12754^2 + 9540^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253676117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31709511 + ... + 31709518.

Almost surely, 2^253676116 is an apocalyptic number.

It is an amenable number.

253676116 is a deficient number, since it is larger than the sum of its proper divisors (190257094).

253676116 is a wasteful number, since it uses less digits than its factorization.

253676116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63419033 (or 63419031 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 253676116 is about 15927.2130644379. The cubic root of 253676116 is about 633.0332567982.

The spelling of 253676116 in words is "two hundred fifty-three million, six hundred seventy-six thousand, one hundred sixteen".