1425435 has 32 divisors (see below), whose sum is σ = 2550528. Its totient is φ = 673920.

The previous prime is 1425427. The next prime is 1425439. The reversal of 1425435 is 5345241.

It is not a de Polignac number, because 1425435 - 2³ = 1425427 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8664 + ... + 8826.

It is an arithmetic number, because the mean of its divisors is an integer number (79704).

2^1425435 is an apocalyptic number.

1425435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1425435 is a deficient number, since it is larger than the sum of its proper divisors (1125093).

1425435 is a wasteful number, since it uses less digits than its factorization.

1425435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235.

The product of its digits is 2400, while the sum is 24.

The square root of 1425435 is about 1193.9158261787. The cubic root of 1425435 is about 112.5423050770.

The spelling of 1425435 in words is "one million, four hundred twenty-five thousand, four hundred thirty-five".