274444006693 has 8 divisors (see below), whose sum is σ = 280958011416. Its totient is φ = 268004448000.

The previous prime is 274444006687. The next prime is 274444006721. The reversal of 274444006693 is 396600444472.

It can be written as a sum of positive squares in 4 ways, for example, as 127404735844 + 147039270849 = 356938^2 + 383457^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 274444006693 - 2²⁹ = 273907135781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274444006393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18604048 + ... + 18618793.

It is an arithmetic number, because the mean of its divisors is an integer number (35119751427).

Almost surely, 2^274444006693 is an apocalyptic number.

It is an amenable number.

274444006693 is a deficient number, since it is larger than the sum of its proper divisors (6514004723).

274444006693 is a wasteful number, since it uses less digits than its factorization.

274444006693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37223015.

The product of its (nonzero) digits is 3483648, while the sum is 49.

The spelling of 274444006693 in words is "two hundred seventy-four billion, four hundred forty-four million, six thousand, six hundred ninety-three".