274285416 has 16 divisors (see below), whose sum is σ = 685713600. Its totient is φ = 91428464.

The previous prime is 274285411. The next prime is 274285423. The reversal of 274285416 is 614582472.

It is not an unprimeable number, because it can be changed into a prime (274285411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5714256 + ... + 5714303.

It is an arithmetic number, because the mean of its divisors is an integer number (42857100).

Almost surely, 2^274285416 is an apocalyptic number.

It is an amenable number.

274285416 is an abundant number, since it is smaller than the sum of its proper divisors (411428184).

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

274285416 is a wasteful number, since it uses less digits than its factorization.

274285416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11428568 (or 11428564 counting only the distinct ones).

The product of its digits is 107520, while the sum is 39.

The square root of 274285416 is about 16561.5644188585. The cubic root of 274285416 is about 649.7319731238.

The spelling of 274285416 in words is "two hundred seventy-four million, two hundred eighty-five thousand, four hundred sixteen".