1426452 has 24 divisors (see below), whose sum is σ = 3444000. Its totient is φ = 458976.

The previous prime is 1426429. The next prime is 1426457. The reversal of 1426452 is 2546241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1702 + ... + 2397.

It is an arithmetic number, because the mean of its divisors is an integer number (143500).

2^1426452 is an apocalyptic number.

1426452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1426452 is an abundant number, since it is smaller than the sum of its proper divisors (2017548).

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

1426452 is a wasteful number, since it uses less digits than its factorization.

1426452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4135 (or 4133 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 1426452 is about 1194.3416596602. The cubic root of 1426452 is about 112.5690637659.

The spelling of 1426452 in words is "one million, four hundred twenty-six thousand, four hundred fifty-two".