2274712664 has 32 divisors (see below), whose sum is σ = 4876845600. Its totient is φ = 974384640.

The previous prime is 2274712663. The next prime is 2274712711. The reversal of 2274712664 is 4662174722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274712663) 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, 115232 + ... + 133520.

It is an arithmetic number, because the mean of its divisors is an integer number (152401425).

Almost surely, 2^2274712664 is an apocalyptic number.

It is an amenable number.

2274712664 is an abundant number, since it is smaller than the sum of its proper divisors (2602132936).

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

2274712664 is a wasteful number, since it uses less digits than its factorization.

2274712664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20523 (or 20519 counting only the distinct ones).

The product of its digits is 225792, while the sum is 41.

The square root of 2274712664 is about 47693.9478760146. The cubic root of 2274712664 is about 1315.1506839620.

The spelling of 2274712664 in words is "two billion, two hundred seventy-four million, seven hundred twelve thousand, six hundred sixty-four".