1425746 has 8 divisors (see below), whose sum is σ = 2444160. Its totient is φ = 611028.

The previous prime is 1425733. The next prime is 1425757. The reversal of 1425746 is 6475241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50906 + ... + 50933.

It is an arithmetic number, because the mean of its divisors is an integer number (305520).

2^1425746 is an apocalyptic number.

1425746 is a deficient number, since it is larger than the sum of its proper divisors (1018414).

1425746 is a wasteful number, since it uses less digits than its factorization.

1425746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101848.

The product of its digits is 6720, while the sum is 29.

The square root of 1425746 is about 1194.0460627631. The cubic root of 1425746 is about 112.5504892715.

The spelling of 1425746 in words is "one million, four hundred twenty-five thousand, seven hundred forty-six".