1255088 has 20 divisors (see below), whose sum is σ = 2484960. Its totient is φ = 613824.

The previous prime is 1255081. The next prime is 1255103. The reversal of 1255088 is 8805521.

It is a self number, because there is not a number n which added to its sum of digits gives 1255088.

It is not an unprimeable number, because it can be changed into a prime (1255081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83 + ... + 1586.

It is an arithmetic number, because the mean of its divisors is an integer number (124248).

2^1255088 is an apocalyptic number.

It is an amenable number.

1255088 is a deficient number, since it is larger than the sum of its proper divisors (1229872).

1255088 is a wasteful number, since it uses less digits than its factorization.

1255088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724 (or 1718 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 29.

The square root of 1255088 is about 1120.3071007541. The cubic root of 1255088 is about 107.8676934926.

The spelling of 1255088 in words is "one million, two hundred fifty-five thousand, eighty-eight".