274207234 has 16 divisors (see below), whose sum is σ = 479664000. Its totient is φ = 117517092.

The previous prime is 274207211. The next prime is 274207243. The reversal of 274207234 is 432702472.

It is a junction number, because it is equal to n+sod(n) for n = 274207196 and 274207205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199174 + ... + 200545.

It is an arithmetic number, because the mean of its divisors is an integer number (29979000).

Almost surely, 2^274207234 is an apocalyptic number.

274207234 is a deficient number, since it is larger than the sum of its proper divisors (205456766).

274207234 is an equidigital number, since it uses as much as digits as its factorization.

274207234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399742 (or 399728 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 31.

The square root of 274207234 is about 16559.2039059853. The cubic root of 274207234 is about 649.6702343056.

The spelling of 274207234 in words is "two hundred seventy-four million, two hundred seven thousand, two hundred thirty-four".