274922010 has 96 divisors (see below), whose sum is σ = 785858112. Its totient is φ = 66128640.

The previous prime is 274922009. The next prime is 274922017. The reversal of 274922010 is 10229472.

It is a super-2 number, since 2×274922010² = 151164223164880200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (274922017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 134617 + ... + 136643.

It is an arithmetic number, because the mean of its divisors is an integer number (8186022).

Almost surely, 2^274922010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 274922010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (392929056).

274922010 is an abundant number, since it is smaller than the sum of its proper divisors (510936102).

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

274922010 is a wasteful number, since it uses less digits than its factorization.

274922010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2188 (or 2185 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 274922010 is about 16580.7722980566. The cubic root of 274922010 is about 650.2342429910.

The spelling of 274922010 in words is "two hundred seventy-four million, nine hundred twenty-two thousand, ten".