274748116 has 12 divisors (see below), whose sum is σ = 483872788. Its totient is φ = 136498752.

The previous prime is 274748081. The next prime is 274748137. The reversal of 274748116 is 611847472.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 203176516 + 71571600 = 14254^2 + 8460^2 .

It is a congruent number.

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, 218121 + ... + 219376.

Almost surely, 2^274748116 is an apocalyptic number.

It is an amenable number.

274748116 is a deficient number, since it is larger than the sum of its proper divisors (209124672).

274748116 is a wasteful number, since it uses less digits than its factorization.

274748116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437658 (or 437656 counting only the distinct ones).

The product of its digits is 75264, while the sum is 40.

The square root of 274748116 is about 16575.5276235781. The cubic root of 274748116 is about 650.0971184274.

The spelling of 274748116 in words is "two hundred seventy-four million, seven hundred forty-eight thousand, one hundred sixteen".