5189863042 has 32 divisors (see below), whose sum is σ = 9738376704. Its totient is φ = 2019470400.

The previous prime is 5189863039. The next prime is 5189863057. The reversal of 5189863042 is 2403689815.

It is a junction number, because it is equal to n+sod(n) for n = 5189862983 and 5189863001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222634 + ... + 244837.

It is an arithmetic number, because the mean of its divisors is an integer number (304324272).

Almost surely, 2^5189863042 is an apocalyptic number.

5189863042 is a deficient number, since it is larger than the sum of its proper divisors (4548513662).

5189863042 is a wasteful number, since it uses less digits than its factorization.

5189863042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467554.

The product of its (nonzero) digits is 414720, while the sum is 46.

The square root of 5189863042 is about 72040.7040637444. The cubic root of 5189863042 is about 1731.3517053519.

The spelling of 5189863042 in words is "five billion, one hundred eighty-nine million, eight hundred sixty-three thousand, forty-two".