234045475 has 24 divisors (see below), whose sum is σ = 296074800. Its totient is φ = 183496320.

The previous prime is 234045467. The next prime is 234045481. The reversal of 234045475 is 574540432.

It is not a de Polignac number, because 234045475 - 2³ = 234045467 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234045475.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 308797 + ... + 309553.

It is an arithmetic number, because the mean of its divisors is an integer number (12336450).

Almost surely, 2^234045475 is an apocalyptic number.

234045475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

234045475 is a deficient number, since it is larger than the sum of its proper divisors (62029325).

234045475 is a wasteful number, since it uses less digits than its factorization.

234045475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999 (or 994 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 34.

The square root of 234045475 is about 15298.5448654439. The cubic root of 234045475 is about 616.2639306894.

The spelling of 234045475 in words is "two hundred thirty-four million, forty-five thousand, four hundred seventy-five".