229055152 has 30 divisors (see below), whose sum is σ = 454903548. Its totient is φ = 111670272.

The previous prime is 229055147. The next prime is 229055153. The reversal of 229055152 is 251550922.

229055152 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (229055153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 396688 + ... + 397264.

Almost surely, 2^229055152 is an apocalyptic number.

It is an amenable number.

229055152 is a deficient number, since it is larger than the sum of its proper divisors (225848396).

229055152 is an frugal number, since it uses more digits than its factorization.

229055152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205 (or 622 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 229055152 is about 15134.5681140890. The cubic root of 229055152 is about 611.8524285710.

The spelling of 229055152 in words is "two hundred twenty-nine million, fifty-five thousand, one hundred fifty-two".