1125902 has 8 divisors (see below), whose sum is σ = 1777800. Its totient is φ = 533304.

The previous prime is 1125899. The next prime is 1125907. The reversal of 1125902 is 2095211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125907) 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, 14777 + ... + 14852.

It is an arithmetic number, because the mean of its divisors is an integer number (222225).

2^1125902 is an apocalyptic number.

1125902 is a deficient number, since it is larger than the sum of its proper divisors (651898).

1125902 is a wasteful number, since it uses less digits than its factorization.

1125902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29650.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 1125902 is about 1061.0852934614. The cubic root of 1125902 is about 104.0319798102.

The spelling of 1125902 in words is "one million, one hundred twenty-five thousand, nine hundred two".