31274114 has 8 divisors (see below), whose sum is σ = 49380240. Its totient is φ = 14814036.

The previous prime is 31274099. The next prime is 31274123. The reversal of 31274114 is 41147213.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 31274114.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411464 + ... + 411539.

It is an arithmetic number, because the mean of its divisors is an integer number (6172530).

Almost surely, 2^31274114 is an apocalyptic number.

31274114 is a deficient number, since it is larger than the sum of its proper divisors (18106126).

31274114 is a wasteful number, since it uses less digits than its factorization.

31274114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823024.

The product of its digits is 672, while the sum is 23.

The square root of 31274114 is about 5592.3263495615. The cubic root of 31274114 is about 315.0612596067.

The spelling of 31274114 in words is "thirty-one million, two hundred seventy-four thousand, one hundred fourteen".