229876460 has 24 divisors (see below), whose sum is σ = 526626576. Its totient is φ = 83591360.

The previous prime is 229876453. The next prime is 229876469. The reversal of 229876460 is 64678922.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (229876469) 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, 522227 + ... + 522666.

It is an arithmetic number, because the mean of its divisors is an integer number (21942774).

Almost surely, 2^229876460 is an apocalyptic number.

229876460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

229876460 is an abundant number, since it is smaller than the sum of its proper divisors (296750116).

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

229876460 is a wasteful number, since it uses less digits than its factorization.

229876460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044913 (or 1044911 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 229876460 is about 15161.6773478398. The cubic root of 229876460 is about 612.5828492678.

The spelling of 229876460 in words is "two hundred twenty-nine million, eight hundred seventy-six thousand, four hundred sixty".