4797532518 has 16 divisors (see below), whose sum is σ = 9598485936. Its totient is φ = 1598607360.

The previous prime is 4797532507. The next prime is 4797532543. The reversal of 4797532518 is 8152357974.

It is a super-2 number, since 2×4797532518² = 46032636522534840648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124123 + ... + 158118.

It is an arithmetic number, because the mean of its divisors is an integer number (599905371).

Almost surely, 2^4797532518 is an apocalyptic number.

4797532518 is an abundant number, since it is smaller than the sum of its proper divisors (4800953418).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4797532518 is a wasteful number, since it uses less digits than its factorization.

4797532518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285079.

The product of its digits is 2116800, while the sum is 51.

The square root of 4797532518 is about 69264.2224961776. Note that the first 3 decimals coincide. The cubic root of 4797532518 is about 1686.5762317655.

The spelling of 4797532518 in words is "four billion, seven hundred ninety-seven million, five hundred thirty-two thousand, five hundred eighteen".