1425412 has 12 divisors (see below), whose sum is σ = 2503116. Its totient is φ = 710240.

The previous prime is 1425371. The next prime is 1425427. The reversal of 1425412 is 2145241.

It can be written as a sum of positive squares in 2 ways, for example, as 246016 + 1179396 = 496^2 + 1086^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1425412.

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, 1458 + ... + 2230.

It is an arithmetic number, because the mean of its divisors is an integer number (208593).

2^1425412 is an apocalyptic number.

It is an amenable number.

1425412 is a deficient number, since it is larger than the sum of its proper divisors (1077704).

1425412 is a wasteful number, since it uses less digits than its factorization.

1425412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238 (or 1236 counting only the distinct ones).

The product of its digits is 320, while the sum is 19.

The square root of 1425412 is about 1193.9061939700. The cubic root of 1425412 is about 112.5416997678.

The spelling of 1425412 in words is "one million, four hundred twenty-five thousand, four hundred twelve".