1125414 has 20 divisors (see below), whose sum is σ = 2522124. Its totient is φ = 375084.

The previous prime is 1125407. The next prime is 1125419. The reversal of 1125414 is 4145211.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125419) 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, 3312 + ... + 3635.

2^1125414 is an apocalyptic number.

1125414 is an abundant number, since it is smaller than the sum of its proper divisors (1396710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1125414 is an equidigital number, since it uses as much as digits as its factorization.

1125414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6961 (or 6952 counting only the distinct ones).

The product of its digits is 160, while the sum is 18.

The square root of 1125414 is about 1060.8553152999. The cubic root of 1125414 is about 104.0169474354.

It can be divided in two parts, 11 and 25414, that added together give a triangular number (25425 = T₂₂₅).

The spelling of 1125414 in words is "one million, one hundred twenty-five thousand, four hundred fourteen".