535242507 has 8 divisors (see below), whose sum is σ = 715952640. Its totient is φ = 355680360.

The previous prime is 535242503. The next prime is 535242509. The reversal of 535242507 is 705242535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 535242507 - 2² = 535242503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (535242503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285907 + ... + 287772.

It is an arithmetic number, because the mean of its divisors is an integer number (89494080).

Almost surely, 2^535242507 is an apocalyptic number.

535242507 is a deficient number, since it is larger than the sum of its proper divisors (180710133).

535242507 is a wasteful number, since it uses less digits than its factorization.

535242507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573993.

The product of its (nonzero) digits is 42000, while the sum is 33.

The square root of 535242507 is about 23135.3086644635. The cubic root of 535242507 is about 811.9267787074.

The spelling of 535242507 in words is "five hundred thirty-five million, two hundred forty-two thousand, five hundred seven".