5216072378 has 8 divisors (see below), whose sum is σ = 8535391200. Its totient is φ = 2370941980.

The previous prime is 5216072341. The next prime is 5216072383. The reversal of 5216072378 is 8732706125.

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

It is a super-2 number, since 2×5216072378² = 54414822105069149768, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118547078 + ... + 118547121.

It is an arithmetic number, because the mean of its divisors is an integer number (1066923900).

Almost surely, 2^5216072378 is an apocalyptic number.

5216072378 is a deficient number, since it is larger than the sum of its proper divisors (3319318822).

5216072378 is a wasteful number, since it uses less digits than its factorization.

5216072378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237094212.

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 5216072378 is about 72222.3814201664. The cubic root of 5216072378 is about 1734.2613136067.

The spelling of 5216072378 in words is "five billion, two hundred sixteen million, seventy-two thousand, three hundred seventy-eight".