274383844402 has 8 divisors (see below), whose sum is σ = 413849666412. Its totient is φ = 136433955600.

The previous prime is 274383844393. The next prime is 274383844409. The reversal of 274383844402 is 204448383472.

It can be written as a sum of positive squares in 2 ways, for example, as 264380044041 + 10003800361 = 514179^2 + 100019^2 .

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

It is not an unprimeable number, because it can be changed into a prime (274383844409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378982849 + ... + 378983572.

Almost surely, 2^274383844402 is an apocalyptic number.

274383844402 is a deficient number, since it is larger than the sum of its proper divisors (139465822010).

274383844402 is a wasteful number, since it uses less digits than its factorization.

274383844402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757966604.

The product of its (nonzero) digits is 4128768, while the sum is 49.

The spelling of 274383844402 in words is "two hundred seventy-four billion, three hundred eighty-three million, eight hundred forty-four thousand, four hundred two".