1425106 has 16 divisors (see below), whose sum is σ = 2227104. Its totient is φ = 683424.

The previous prime is 1425097. The next prime is 1425113. The reversal of 1425106 is 6015241.

It is a super-2 number, since 2×1425106² = 4061854222472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6165 + ... + 6391.

It is an arithmetic number, because the mean of its divisors is an integer number (139194).

2^1425106 is an apocalyptic number.

1425106 is a deficient number, since it is larger than the sum of its proper divisors (801998).

1425106 is a wasteful number, since it uses less digits than its factorization.

1425106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1425106 is about 1193.7780363200. The cubic root of 1425106 is about 112.5336459034.

The spelling of 1425106 in words is "one million, four hundred twenty-five thousand, one hundred six".