5213238567 has 4 divisors (see below), whose sum is σ = 6950984760. Its totient is φ = 3475492376.

The previous prime is 5213238557. The next prime is 5213238631. The reversal of 5213238567 is 7658323125.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5213238567 - 2⁴ = 5213238551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213238557) 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, 868873092 + ... + 868873097.

It is an arithmetic number, because the mean of its divisors is an integer number (1737746190).

Almost surely, 2^5213238567 is an apocalyptic number.

5213238567 is a deficient number, since it is larger than the sum of its proper divisors (1737746193).

5213238567 is a wasteful number, since it uses less digits than its factorization.

5213238567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737746192.

The product of its digits is 302400, while the sum is 42.

The square root of 5213238567 is about 72202.7601065222. The cubic root of 5213238567 is about 1733.9471909807.

The spelling of 5213238567 in words is "five billion, two hundred thirteen million, two hundred thirty-eight thousand, five hundred sixty-seven".