234426215 has 8 divisors (see below), whose sum is σ = 281410848. Its totient is φ = 187474720.

The previous prime is 234426197. The next prime is 234426223. The reversal of 234426215 is 512624432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 234426215 - 2¹² = 234422119 is a prime.

It is a Duffinian number.

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, 11645 + ... + 24585.

It is an arithmetic number, because the mean of its divisors is an integer number (35176356).

Almost surely, 2^234426215 is an apocalyptic number.

234426215 is a deficient number, since it is larger than the sum of its proper divisors (46984633).

234426215 is a wasteful number, since it uses less digits than its factorization.

234426215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16569.

The product of its digits is 11520, while the sum is 29.

The square root of 234426215 is about 15310.9834759234. The cubic root of 234426215 is about 616.5979244857.

The spelling of 234426215 in words is "two hundred thirty-four million, four hundred twenty-six thousand, two hundred fifteen".