255433014 has 20 divisors (see below), whose sum is σ = 572359524. Its totient is φ = 85144284.

The previous prime is 255433001. The next prime is 255433019. The reversal of 255433014 is 410334552.

It is a super-2 number, since 2×255433014² = 130492049282248392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255433019) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 788212 + ... + 788535.

Almost surely, 2^255433014 is an apocalyptic number.

255433014 is an abundant number, since it is smaller than the sum of its proper divisors (316926510).

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

255433014 is a wasteful number, since it uses less digits than its factorization.

255433014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576761 (or 1576752 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 255433014 is about 15982.2718660396. The cubic root of 255433014 is about 634.4913064885.

Adding to 255433014 its reverse (410334552), we get a palindrome (665767566).

The spelling of 255433014 in words is "two hundred fifty-five million, four hundred thirty-three thousand, fourteen".