535402025 has 48 divisors (see below), whose sum is σ = 709401024. Its totient is φ = 400308480.

The previous prime is 535402019. The next prime is 535402057. The reversal of 535402025 is 520204535.

It is not a de Polignac number, because 535402025 - 2⁴ = 535402009 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 535401985 and 535402003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3284594 + ... + 3284756.

It is an arithmetic number, because the mean of its divisors is an integer number (14779188).

Almost surely, 2^535402025 is an apocalyptic number.

It is an amenable number.

535402025 is a deficient number, since it is larger than the sum of its proper divisors (173998999).

535402025 is a wasteful number, since it uses less digits than its factorization.

535402025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330 (or 325 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 535402025 is about 23138.7559086482. The cubic root of 535402025 is about 812.0074300444.

The spelling of 535402025 in words is "five hundred thirty-five million, four hundred two thousand, twenty-five".