1425035533 has 4 divisors (see below), whose sum is σ = 1445106528. Its totient is φ = 1404964540.

The previous prime is 1425035531. The next prime is 1425035543. The reversal of 1425035533 is 3355305241.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1425035533 - 2¹ = 1425035531 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1425035495 and 1425035504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425035531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10035391 + ... + 10035532.

It is an arithmetic number, because the mean of its divisors is an integer number (361276632).

Almost surely, 2^1425035533 is an apocalyptic number.

It is an amenable number.

1425035533 is a deficient number, since it is larger than the sum of its proper divisors (20070995).

1425035533 is an equidigital number, since it uses as much as digits as its factorization.

1425035533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20070994.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 1425035533 is about 37749.6428195023. The cubic root of 1425035533 is about 1125.3179106150.

The spelling of 1425035533 in words is "one billion, four hundred twenty-five million, thirty-five thousand, five hundred thirty-three".