268555962 has 16 divisors (see below), whose sum is σ = 543584160. Its totient is φ = 88439952.

The previous prime is 268555957. The next prime is 268555967. The reversal of 268555962 is 269555862.

It is an interprime number because it is at equal distance from previous prime (268555957) and next prime (268555967).

It is not an unprimeable number, because it can be changed into a prime (268555967) 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, 269137 + ... + 270132.

It is an arithmetic number, because the mean of its divisors is an integer number (33974010).

Almost surely, 2^268555962 is an apocalyptic number.

268555962 is an abundant number, since it is smaller than the sum of its proper divisors (275028198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

268555962 is a wasteful number, since it uses less digits than its factorization.

268555962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 539357.

The product of its digits is 1296000, while the sum is 48.

The square root of 268555962 is about 16387.6771386307. The cubic root of 268555962 is about 645.1760927771.

The spelling of 268555962 in words is "two hundred sixty-eight million, five hundred fifty-five thousand, nine hundred sixty-two".