1255326424 has 16 divisors (see below), whose sum is σ = 2567713320. Its totient is φ = 570602880.

The previous prime is 1255326419. The next prime is 1255326467. The reversal of 1255326424 is 4246235521.

It is a self number, because there is not a number n which added to its sum of digits gives 1255326424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7132449 + ... + 7132624.

Almost surely, 2^1255326424 is an apocalyptic number.

It is an amenable number.

1255326424 is an abundant number, since it is smaller than the sum of its proper divisors (1312386896).

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

1255326424 is a wasteful number, since it uses less digits than its factorization.

1255326424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14265090 (or 14265086 counting only the distinct ones).

The product of its digits is 57600, while the sum is 34.

The square root of 1255326424 is about 35430.5859957184. The cubic root of 1255326424 is about 1078.7452345685.

The spelling of 1255326424 in words is "one billion, two hundred fifty-five million, three hundred twenty-six thousand, four hundred twenty-four".