1425064 has 16 divisors (see below), whose sum is σ = 2723220. Its totient is φ = 698880.

The previous prime is 1425049. The next prime is 1425071. The reversal of 1425064 is 4605241.

It can be written as a sum of positive squares in 2 ways, for example, as 1340964 + 84100 = 1158^2 + 290^2 .

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, 1257 + ... + 2104.

2^1425064 is an apocalyptic number.

It is an amenable number.

1425064 is a deficient number, since it is larger than the sum of its proper divisors (1298156).

1425064 is a wasteful number, since it uses less digits than its factorization.

1425064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3420 (or 3416 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1425064 is about 1193.7604449805. The cubic root of 1425064 is about 112.5325403811.

The spelling of 1425064 in words is "one million, four hundred twenty-five thousand, sixty-four".