1425119 has 4 divisors (see below), whose sum is σ = 1459920. Its totient is φ = 1390320.

The previous prime is 1425113. The next prime is 1425121. The reversal of 1425119 is 9115241.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1425119 is a prime.

It is a super-2 number, since 2×1425119² = 4061928328322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1425094 and 1425103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425113) 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, 17339 + ... + 17420.

It is an arithmetic number, because the mean of its divisors is an integer number (364980).

2^1425119 is an apocalyptic number.

1425119 is a deficient number, since it is larger than the sum of its proper divisors (34801).

1425119 is an equidigital number, since it uses as much as digits as its factorization.

1425119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34800.

The product of its digits is 360, while the sum is 23.

The square root of 1425119 is about 1193.7834812059. The cubic root of 1425119 is about 112.5339880845.

The spelling of 1425119 in words is "one million, four hundred twenty-five thousand, one hundred nineteen".