1126953 has 10 divisors (see below), whose sum is σ = 1683594. Its totient is φ = 751248.

The previous prime is 1126897. The next prime is 1126963. The reversal of 1126953 is 3596211.

It can be written as a sum of positive squares in only one way, i.e., 1016064 + 110889 = 1008^2 + 333^2 .

It is not a de Polignac number, because 1126953 - 2⁶ = 1126889 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

1126953 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1126963) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6876 + ... + 7037.

2^1126953 is an apocalyptic number.

It is an amenable number.

1126953 is a deficient number, since it is larger than the sum of its proper divisors (556641).

1126953 is an equidigital number, since it uses as much as digits as its factorization.

1126953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13925 (or 13916 counting only the distinct ones).

The product of its digits is 1620, while the sum is 27.

The square root of 1126953 is about 1061.5804255920. The cubic root of 1126953 is about 104.0643401184.

The spelling of 1126953 in words is "one million, one hundred twenty-six thousand, nine hundred fifty-three".