229376456 has 8 divisors (see below), whose sum is σ = 430080870. Its totient is φ = 114688224.

The previous prime is 229376453. The next prime is 229376473. The reversal of 229376456 is 654673922.

It can be written as a sum of positive squares in only one way, i.e., 156000100 + 73376356 = 12490^2 + 8566^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×229376456² = 105227117134239872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (229376453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14336021 + ... + 14336036.

Almost surely, 2^229376456 is an apocalyptic number.

It is an amenable number.

229376456 is a deficient number, since it is larger than the sum of its proper divisors (200704414).

229376456 is a wasteful number, since it uses less digits than its factorization.

229376456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28672063 (or 28672059 counting only the distinct ones).

The product of its digits is 544320, while the sum is 44.

The square root of 229376456 is about 15145.1792990377. The cubic root of 229376456 is about 612.1383841308.

The spelling of 229376456 in words is "two hundred twenty-nine million, three hundred seventy-six thousand, four hundred fifty-six".