229455654 has 16 divisors (see below), whose sum is σ = 469584192. Its totient is φ = 74706408.

The previous prime is 229455623. The next prime is 229455671. The reversal of 229455654 is 456554922.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444424 + ... + 444939.

It is an arithmetic number, because the mean of its divisors is an integer number (29349012).

Almost surely, 2^229455654 is an apocalyptic number.

229455654 is an abundant number, since it is smaller than the sum of its proper divisors (240128538).

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

229455654 is a wasteful number, since it uses less digits than its factorization.

229455654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889411.

The product of its digits is 432000, while the sum is 42.

The square root of 229455654 is about 15147.7937007341. The cubic root of 229455654 is about 612.2088280900.

The spelling of 229455654 in words is "two hundred twenty-nine million, four hundred fifty-five thousand, six hundred fifty-four".