5235172054 has 24 divisors (see below), whose sum is σ = 9146851560. Its totient is φ = 2240695296.

The previous prime is 5235172051. The next prime is 5235172081. The reversal of 5235172054 is 4502715325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5235172051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40629 + ... + 110095.

It is an arithmetic number, because the mean of its divisors is an integer number (381118815).

Almost surely, 2^5235172054 is an apocalyptic number.

5235172054 is a deficient number, since it is larger than the sum of its proper divisors (3911679506).

5235172054 is a wasteful number, since it uses less digits than its factorization.

5235172054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70252 (or 70245 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 5235172054 is about 72354.4888310325. The cubic root of 5235172054 is about 1736.3755149335.

Adding to 5235172054 its reverse (4502715325), we get a palindrome (9737887379).

The spelling of 5235172054 in words is "five billion, two hundred thirty-five million, one hundred seventy-two thousand, fifty-four".