229127398 has 4 divisors (see below), whose sum is σ = 343691100. Its totient is φ = 114563698.

The previous prime is 229127389. The next prime is 229127399. The reversal of 229127398 is 893721922.

229127398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229127399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57281848 + ... + 57281851.

It is an arithmetic number, because the mean of its divisors is an integer number (85922775).

Almost surely, 2^229127398 is an apocalyptic number.

229127398 is a deficient number, since it is larger than the sum of its proper divisors (114563702).

229127398 is a wasteful number, since it uses less digits than its factorization.

229127398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114563701.

The product of its digits is 108864, while the sum is 43.

The square root of 229127398 is about 15136.9547135479. The cubic root of 229127398 is about 611.9167496796.

The spelling of 229127398 in words is "two hundred twenty-nine million, one hundred twenty-seven thousand, three hundred ninety-eight".