274423104 has 42 divisors (see below), whose sum is σ = 786585930. Its totient is φ = 91474176.

The previous prime is 274423057. The next prime is 274423111. The reversal of 274423104 is 401324472.

It can be written as a sum of positive squares in only one way, i.e., 214329600 + 60093504 = 14640^2 + 7752^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 237639 + ... + 238790.

Almost surely, 2^274423104 is an apocalyptic number.

274423104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

274423104 is an abundant number, since it is smaller than the sum of its proper divisors (512162826).

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

274423104 is a wasteful number, since it uses less digits than its factorization.

274423104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476447 (or 476434 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 274423104 is about 16565.7207509966. The cubic root of 274423104 is about 649.8406741648.

Adding to 274423104 its reverse (401324472), we get a palindrome (675747576).

The spelling of 274423104 in words is "two hundred seventy-four million, four hundred twenty-three thousand, one hundred four".