1255037 has 8 divisors (see below), whose sum is σ = 1464000. Its totient is φ = 1075452.

The previous prime is 1255021. The next prime is 1255039. The reversal of 1255037 is 7305521.

It is not a de Polignac number, because 1255037 - 2⁴ = 1255021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1255039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1487 + ... + 2172.

It is an arithmetic number, because the mean of its divisors is an integer number (183000).

2^1255037 is an apocalyptic number.

It is an amenable number.

1255037 is a deficient number, since it is larger than the sum of its proper divisors (208963).

1255037 is an frugal number, since it uses more digits than its factorization.

1255037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3680 (or 3666 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 23.

The square root of 1255037 is about 1120.2843389069. The cubic root of 1255037 is about 107.8662324192.

The spelling of 1255037 in words is "one million, two hundred fifty-five thousand, thirty-seven".