5206458730 has 16 divisors (see below), whose sum is σ = 10223591904. Its totient is φ = 1893257680.

The previous prime is 5206458689. The next prime is 5206458757. The reversal of 5206458730 is 378546025.

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, 23665612 + ... + 23665831.

It is an arithmetic number, because the mean of its divisors is an integer number (638974494).

Almost surely, 2^5206458730 is an apocalyptic number.

5206458730 is a deficient number, since it is larger than the sum of its proper divisors (5017133174).

5206458730 is a wasteful number, since it uses less digits than its factorization.

5206458730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47331461.

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 5206458730 is about 72155.7948469837. The cubic root of 5206458730 is about 1733.1951965442.

The spelling of 5206458730 in words is "five billion, two hundred six million, four hundred fifty-eight thousand, seven hundred thirty".