1275052 has 18 divisors (see below), whose sum is σ = 2357628. Its totient is φ = 603288.

The previous prime is 1275041. The next prime is 1275067. The reversal of 1275052 is 2505721.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1003 + ... + 1885.

2^1275052 is an apocalyptic number.

It is an amenable number.

1275052 is a deficient number, since it is larger than the sum of its proper divisors (1082576).

1275052 is a wasteful number, since it uses less digits than its factorization.

1275052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925 (or 904 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 1275052 is about 1129.1820048159. The cubic root of 1275052 is about 108.4366183935.

The spelling of 1275052 in words is "one million, two hundred seventy-five thousand, fifty-two".