2229628527 has 36 divisors (see below), whose sum is σ = 3773438760. Its totient is φ = 1264872672.

The previous prime is 2229628519. The next prime is 2229628553. The reversal of 2229628527 is 7258269222.

It is not a de Polignac number, because 2229628527 - 2³ = 2229628519 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2229628627) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 43113 + ... + 79485.

Almost surely, 2^2229628527 is an apocalyptic number.

2229628527 is a deficient number, since it is larger than the sum of its proper divisors (1543810233).

2229628527 is a wasteful number, since it uses less digits than its factorization.

2229628527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36532 (or 36522 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 2229628527 is about 47218.9424595681. The cubic root of 2229628527 is about 1306.4040079338.

The spelling of 2229628527 in words is "two billion, two hundred twenty-nine million, six hundred twenty-eight thousand, five hundred twenty-seven".