535254425 has 6 divisors (see below), whose sum is σ = 663715518. Its totient is φ = 428203520.

The previous prime is 535254409. The next prime is 535254437. The reversal of 535254425 is 524452535.

It can be written as a sum of positive squares in 3 ways, for example, as 4044121 + 531210304 = 2011^2 + 23048^2 .

It is not a de Polignac number, because 535254425 - 2⁴ = 535254409 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10705064 + ... + 10705113.

It is an arithmetic number, because the mean of its divisors is an integer number (110619253).

Almost surely, 2^535254425 is an apocalyptic number.

It is an amenable number.

535254425 is a deficient number, since it is larger than the sum of its proper divisors (128461093).

535254425 is a wasteful number, since it uses less digits than its factorization.

535254425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21410187 (or 21410182 counting only the distinct ones).

The product of its digits is 120000, while the sum is 35.

The square root of 535254425 is about 23135.5662346959. The cubic root of 535254425 is about 811.9328049300.

The spelling of 535254425 in words is "five hundred thirty-five million, two hundred fifty-four thousand, four hundred twenty-five".