274101136 has 15 divisors (see below), whose sum is σ = 531199291. Its totient is φ = 137017456.

The previous prime is 274101131. The next prime is 274101187. The reversal of 274101136 is 631101472.

The square root of 274101136 is 16556.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 274101136.

It is not an unprimeable number, because it can be changed into a prime (274101131) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 64155 + ... + 68293.

Almost surely, 2^274101136 is an apocalyptic number.

274101136 is the 16556-th square number.

It is an amenable number.

274101136 is a deficient number, since it is larger than the sum of its proper divisors (257098155).

274101136 is an frugal number, since it uses more digits than its factorization.

274101136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8286 (or 4141 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The cubic root of 274101136 is about 649.5864319887.

Multiplying 274101136 by its sum of digits (25), we get a square (6852528400 = 82780²).

The spelling of 274101136 in words is "two hundred seventy-four million, one hundred one thousand, one hundred thirty-six".