234649855 has 24 divisors (see below), whose sum is σ = 311220000. Its totient is φ = 169709760.

The previous prime is 234649843. The next prime is 234649871. The reversal of 234649855 is 558946432.

It is not a de Polignac number, because 234649855 - 2¹³ = 234641663 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119421 + ... + 121369.

It is an arithmetic number, because the mean of its divisors is an integer number (12967500).

Almost surely, 2^234649855 is an apocalyptic number.

234649855 is a deficient number, since it is larger than the sum of its proper divisors (76570145).

234649855 is a wasteful number, since it uses less digits than its factorization.

234649855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175 (or 2164 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 46.

The square root of 234649855 is about 15318.2849888622. The cubic root of 234649855 is about 616.7939380198.

The spelling of 234649855 in words is "two hundred thirty-four million, six hundred forty-nine thousand, eight hundred fifty-five".