535729425 has 48 divisors (see below), whose sum is σ = 1104310272. Its totient is φ = 222638400.

The previous prime is 535729421. The next prime is 535729457. The reversal of 535729425 is 524927535.

It is not a de Polignac number, because 535729425 - 2² = 535729421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (535729421) by changing a digit.

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, 40609 + ... + 52158.

It is an arithmetic number, because the mean of its divisors is an integer number (23006464).

Almost surely, 2^535729425 is an apocalyptic number.

535729425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

535729425 is an abundant number, since it is smaller than the sum of its proper divisors (568580847).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

535729425 is a wasteful number, since it uses less digits than its factorization.

535729425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92798 (or 92793 counting only the distinct ones).

The product of its digits is 378000, while the sum is 42.

The square root of 535729425 is about 23145.8295379535. The cubic root of 535729425 is about 812.1729113394.

The spelling of 535729425 in words is "five hundred thirty-five million, seven hundred twenty-nine thousand, four hundred twenty-five".