1265252 has 24 divisors (see below), whose sum is σ = 2323776. Its totient is φ = 602208.

The previous prime is 1265249. The next prime is 1265273. The reversal of 1265252 is 2525621.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12233 + ... + 12335.

It is an arithmetic number, because the mean of its divisors is an integer number (96824).

2^1265252 is an apocalyptic number.

It is an amenable number.

1265252 is a deficient number, since it is larger than the sum of its proper divisors (1058524).

1265252 is a wasteful number, since it uses less digits than its factorization.

1265252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227 (or 225 counting only the distinct ones).

The product of its digits is 1200, while the sum is 23.

The square root of 1265252 is about 1124.8342100061. The cubic root of 1265252 is about 108.1580903766.

The spelling of 1265252 in words is "one million, two hundred sixty-five thousand, two hundred fifty-two".