262428867 has 6 divisors (see below), whose sum is σ = 379063932. Its totient is φ = 174952572.

The previous prime is 262428841. The next prime is 262428869. The reversal of 262428867 is 768824262.

262428867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 262428867 - 2⁷ = 262428739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (262428869) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14579373 + ... + 14579390.

It is an arithmetic number, because the mean of its divisors is an integer number (63177322).

Almost surely, 2^262428867 is an apocalyptic number.

262428867 is a deficient number, since it is larger than the sum of its proper divisors (116635065).

262428867 is a wasteful number, since it uses less digits than its factorization.

262428867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29158769 (or 29158766 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 262428867 is about 16199.6563852447. The cubic root of 262428867 is about 640.2317414353.

The spelling of 262428867 in words is "two hundred sixty-two million, four hundred twenty-eight thousand, eight hundred sixty-seven".