1232251 has 4 divisors (see below), whose sum is σ = 1260952. Its totient is φ = 1203552.

The previous prime is 1232243. The next prime is 1232269. The reversal of 1232251 is 1522321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1232251 - 2³ = 1232243 is a prime.

It is a Duffinian number.

1232251 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1232201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14286 + ... + 14371.

It is an arithmetic number, because the mean of its divisors is an integer number (315238).

2^1232251 is an apocalyptic number.

1232251 is a deficient number, since it is larger than the sum of its proper divisors (28701).

1232251 is an equidigital number, since it uses as much as digits as its factorization.

1232251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28700.

The product of its digits is 120, while the sum is 16.

The square root of 1232251 is about 1110.0680159342. The cubic root of 1232251 is about 107.2094479588.

Adding to 1232251 its reverse (1522321), we get a palindrome (2754572).

The spelling of 1232251 in words is "one million, two hundred thirty-two thousand, two hundred fifty-one".