5235602537 has 4 divisors (see below), whose sum is σ = 5711566416. Its totient is φ = 4759638660.

The previous prime is 5235602531. The next prime is 5235602573. The reversal of 5235602537 is 7352065325.

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 5235602537 - 2⁴ = 5235602521 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5235602537.

It is not an unprimeable number, because it can be changed into a prime (5235602531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237981923 + ... + 237981944.

It is an arithmetic number, because the mean of its divisors is an integer number (1427891604).

Almost surely, 2^5235602537 is an apocalyptic number.

It is an amenable number.

5235602537 is a deficient number, since it is larger than the sum of its proper divisors (475963879).

5235602537 is a wasteful number, since it uses less digits than its factorization.

5235602537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475963878.

The product of its (nonzero) digits is 189000, while the sum is 38.

The square root of 5235602537 is about 72357.4635887688. The cubic root of 5235602537 is about 1736.4231071072.

The spelling of 5235602537 in words is "five billion, two hundred thirty-five million, six hundred two thousand, five hundred thirty-seven".