268034534 has 8 divisors (see below), whose sum is σ = 404944680. Its totient is φ = 133052976.

The previous prime is 268034519. The next prime is 268034551. The reversal of 268034534 is 435430862.

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

It is a super-2 number, since 2×268034534² = 143685022833194312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 268034494 and 268034503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 481799 + ... + 482354.

It is an arithmetic number, because the mean of its divisors is an integer number (50618085).

Almost surely, 2^268034534 is an apocalyptic number.

268034534 is a deficient number, since it is larger than the sum of its proper divisors (136910146).

268034534 is a wasteful number, since it uses less digits than its factorization.

268034534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964294.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 268034534 is about 16371.7602596666. The cubic root of 268034534 is about 644.7582644796.

The spelling of 268034534 in words is "two hundred sixty-eight million, thirty-four thousand, five hundred thirty-four".