234780254 has 16 divisors (see below), whose sum is σ = 355052592. Its totient is φ = 116433408.

The previous prime is 234780253. The next prime is 234780263. The reversal of 234780254 is 452087432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234780253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170312 + ... + 171684.

It is an arithmetic number, because the mean of its divisors is an integer number (22190787).

Almost surely, 2^234780254 is an apocalyptic number.

234780254 is a deficient number, since it is larger than the sum of its proper divisors (120272338).

234780254 is a wasteful number, since it uses less digits than its factorization.

234780254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011.

The product of its (nonzero) digits is 53760, while the sum is 35.

The square root of 234780254 is about 15322.5407162128. The cubic root of 234780254 is about 616.9081712300.

The spelling of 234780254 in words is "two hundred thirty-four million, seven hundred eighty thousand, two hundred fifty-four".