268452734 has 16 divisors (see below), whose sum is σ = 458386560. Its totient is φ = 116718360.

The previous prime is 268452731. The next prime is 268452817. The reversal of 268452734 is 437254862.

It is a junction number, because it is equal to n+sod(n) for n = 268452691 and 268452700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268452731) 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, 264764 + ... + 265775.

It is an arithmetic number, because the mean of its divisors is an integer number (28649160).

Almost surely, 2^268452734 is an apocalyptic number.

268452734 is a deficient number, since it is larger than the sum of its proper divisors (189933826).

268452734 is a wasteful number, since it uses less digits than its factorization.

268452734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530575.

The product of its digits is 322560, while the sum is 41.

The square root of 268452734 is about 16384.5272742304. The cubic root of 268452734 is about 645.0934175532.

The spelling of 268452734 in words is "two hundred sixty-eight million, four hundred fifty-two thousand, seven hundred thirty-four".