5235632604 has 18 divisors (see below), whose sum is σ = 13234515840. Its totient is φ = 1745210856.

The previous prime is 5235632603. The next prime is 5235632627. The reversal of 5235632604 is 4062365325.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 145434239 = 5235632604 / (5 + 2 + 3 + 5 + 6 + 3 + 2 + 6 + 0 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235632603) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72717084 + ... + 72717155.

It is an arithmetic number, because the mean of its divisors is an integer number (735250880).

Almost surely, 2^5235632604 is an apocalyptic number.

It is an amenable number.

5235632604 is an abundant number, since it is smaller than the sum of its proper divisors (7998883236).

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

5235632604 is a wasteful number, since it uses less digits than its factorization.

5235632604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145434249 (or 145434244 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 5235632604 is about 72357.6713555653. The cubic root of 5235632604 is about 1736.4264310757.

Adding to 5235632604 its reverse (4062365325), we get a palindrome (9297997929).

The spelling of 5235632604 in words is "five billion, two hundred thirty-five million, six hundred thirty-two thousand, six hundred four".