234653534 has 16 divisors (see below), whose sum is σ = 372180480. Its totient is φ = 110649240.

The previous prime is 234653527. The next prime is 234653557. The reversal of 234653534 is 435356432.

It is a junction number, because it is equal to n+sod(n) for n = 234653494 and 234653503.

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, 5372 + ... + 22319.

It is an arithmetic number, because the mean of its divisors is an integer number (23261280).

Almost surely, 2^234653534 is an apocalyptic number.

234653534 is a deficient number, since it is larger than the sum of its proper divisors (137526946).

234653534 is a wasteful number, since it uses less digits than its factorization.

234653534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27935.

The product of its digits is 129600, while the sum is 35.

The square root of 234653534 is about 15318.4050736361. The cubic root of 234653534 is about 616.7971615079.

The spelling of 234653534 in words is "two hundred thirty-four million, six hundred fifty-three thousand, five hundred thirty-four".