255415741 has 12 divisors (see below), whose sum is σ = 294749728. Its totient is φ = 216813672.

The previous prime is 255415739. The next prime is 255415751. The reversal of 255415741 is 147514552.

It is not a de Polignac number, because 255415741 - 2¹ = 255415739 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 255415697 and 255415706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255415751) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 78550 + ... + 81736.

Almost surely, 2^255415741 is an apocalyptic number.

It is an amenable number.

255415741 is a deficient number, since it is larger than the sum of its proper divisors (39333987).

255415741 is an equidigital number, since it uses as much as digits as its factorization.

255415741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3408 (or 3301 counting only the distinct ones).

The product of its digits is 28000, while the sum is 34.

The square root of 255415741 is about 15981.7314769083. The cubic root of 255415741 is about 634.4770042191.

The spelling of 255415741 in words is "two hundred fifty-five million, four hundred fifteen thousand, seven hundred forty-one".