1425512335 has 32 divisors (see below), whose sum is σ = 1943746560. Its totient is φ = 994923648.

The previous prime is 1425512311. The next prime is 1425512381. The reversal of 1425512335 is 5332155241.

1425512335 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1425512335 - 2²³ = 1417123727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1425512297 and 1425512306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 644802 + ... + 647008.

It is an arithmetic number, because the mean of its divisors is an integer number (60742080).

Almost surely, 2^1425512335 is an apocalyptic number.

1425512335 is a deficient number, since it is larger than the sum of its proper divisors (518234225).

1425512335 is a wasteful number, since it uses less digits than its factorization.

1425512335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767.

The product of its digits is 18000, while the sum is 31.

The square root of 1425512335 is about 37755.9576093628. The cubic root of 1425512335 is about 1125.4434031582.

Adding to 1425512335 its reverse (5332155241), we get a palindrome (6757667576).

The spelling of 1425512335 in words is "one billion, four hundred twenty-five million, five hundred twelve thousand, three hundred thirty-five".