1425874 has 16 divisors (see below), whose sum is σ = 2275200. Its totient is φ = 668304.

The previous prime is 1425863. The next prime is 1425877. The reversal of 1425874 is 4785241.

It is a zygodrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (1425877) 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, 5847 + ... + 6085.

It is an arithmetic number, because the mean of its divisors is an integer number (142200).

2^1425874 is an apocalyptic number.

1425874 is a deficient number, since it is larger than the sum of its proper divisors (849326).

1425874 is a wasteful number, since it uses less digits than its factorization.

1425874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417.

The product of its digits is 8960, while the sum is 31.

The square root of 1425874 is about 1194.0996608324. The cubic root of 1425874 is about 112.5538573402.

The spelling of 1425874 in words is "one million, four hundred twenty-five thousand, eight hundred seventy-four".