5075830778 has 8 divisors (see below), whose sum is σ = 7614286740. Its totient is φ = 2537735200.

The previous prime is 5075830769. The next prime is 5075830789. The reversal of 5075830778 is 8770385705.

It can be written as a sum of positive squares in 2 ways, for example, as 4570165609 + 505665169 = 67603^2 + 22487^2 .

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

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, 51593 + ... + 113196.

Almost surely, 2^5075830778 is an apocalyptic number.

5075830778 is a deficient number, since it is larger than the sum of its proper divisors (2538455962).

5075830778 is a wasteful number, since it uses less digits than its factorization.

5075830778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180192.

The product of its (nonzero) digits is 1646400, while the sum is 50.

The square root of 5075830778 is about 71244.8649237263. The cubic root of 5075830778 is about 1718.5771965852.

The spelling of 5075830778 in words is "five billion, seventy-five million, eight hundred thirty thousand, seven hundred seventy-eight".