274036672 has 112 divisors (see below), whose sum is σ = 675469312. Its totient is φ = 107412480.

The previous prime is 274036669. The next prime is 274036681. The reversal of 274036672 is 276630472.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1228753 + ... + 1228975.

It is an arithmetic number, because the mean of its divisors is an integer number (6030976).

Almost surely, 2^274036672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 274036672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (337734656).

274036672 is an abundant number, since it is smaller than the sum of its proper divisors (401432640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

274036672 is a wasteful number, since it uses less digits than its factorization.

274036672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466 (or 456 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 274036672 is about 16554.0530384556. The cubic root of 274036672 is about 649.5355040434.

The spelling of 274036672 in words is "two hundred seventy-four million, thirty-six thousand, six hundred seventy-two".