5299948378 has 16 divisors (see below), whose sum is σ = 8112545280. Its totient is φ = 2595922576.

The previous prime is 5299948349. The next prime is 5299948391. The reversal of 5299948378 is 8738499925.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29943 + ... + 107221.

It is an arithmetic number, because the mean of its divisors is an integer number (507034080).

Almost surely, 2^5299948378 is an apocalyptic number.

5299948378 is a deficient number, since it is larger than the sum of its proper divisors (2812596902).

5299948378 is a wasteful number, since it uses less digits than its factorization.

5299948378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77981.

The product of its digits is 39191040, while the sum is 64.

The square root of 5299948378 is about 72800.7443505903. The cubic root of 5299948378 is about 1743.5077406399.

The spelling of 5299948378 in words is "five billion, two hundred ninety-nine million, nine hundred forty-eight thousand, three hundred seventy-eight".