270713831 has 4 divisors (see below), whose sum is σ = 286638192. Its totient is φ = 254789472.

The previous prime is 270713827. The next prime is 270713837. The reversal of 270713831 is 138317072.

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

It is not a de Polignac number, because 270713831 - 2² = 270713827 is a prime.

It is a super-2 number, since 2×270713831² = 146571956589393122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270713837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7962155 + ... + 7962188.

It is an arithmetic number, because the mean of its divisors is an integer number (71659548).

Almost surely, 2^270713831 is an apocalyptic number.

270713831 is a deficient number, since it is larger than the sum of its proper divisors (15924361).

270713831 is a wasteful number, since it uses less digits than its factorization.

270713831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15924360.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 270713831 is about 16453.3835729919. The cubic root of 270713831 is about 646.8994992114.

The spelling of 270713831 in words is "two hundred seventy million, seven hundred thirteen thousand, eight hundred thirty-one".