2226929655 has 16 divisors (see below), whose sum is σ = 3564542304. Its totient is φ = 1187210880.

The previous prime is 2226929651. The next prime is 2226929669. The reversal of 2226929655 is 5569296222.

It is not a de Polignac number, because 2226929655 - 2² = 2226929651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226929651) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9325 + ... + 67385.

It is an arithmetic number, because the mean of its divisors is an integer number (222783894).

Almost surely, 2^2226929655 is an apocalyptic number.

2226929655 is a deficient number, since it is larger than the sum of its proper divisors (1337612649).

2226929655 is a wasteful number, since it uses less digits than its factorization.

2226929655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60626.

The product of its digits is 1166400, while the sum is 48.

The square root of 2226929655 is about 47190.3555294935. The cubic root of 2226929655 is about 1305.8766793182.

The spelling of 2226929655 in words is "two billion, two hundred twenty-six million, nine hundred twenty-nine thousand, six hundred fifty-five".