4597250638 has 16 divisors (see below), whose sum is σ = 6981199200. Its totient is φ = 2270353536.

The previous prime is 4597250611. The next prime is 4597250641. The reversal of 4597250638 is 8360527954.

It is a super-2 number, since 2×4597250638² = 42269426857182814088, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4597250591 and 4597250600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12370 + ... + 96682.

It is an arithmetic number, because the mean of its divisors is an integer number (436324950).

Almost surely, 2^4597250638 is an apocalyptic number.

4597250638 is a deficient number, since it is larger than the sum of its proper divisors (2383948562).

4597250638 is a wasteful number, since it uses less digits than its factorization.

4597250638 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84651.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The square root of 4597250638 is about 67803.0282362079. The cubic root of 4597250638 is about 1662.7720941426.

The spelling of 4597250638 in words is "four billion, five hundred ninety-seven million, two hundred fifty thousand, six hundred thirty-eight".