4157997514 has 16 divisors (see below), whose sum is σ = 6805534176. Its totient is φ = 1889571600.

The previous prime is 4157997491. The next prime is 4157997521.

4157997514 is nontrivially palindromic in base 10.

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, 91384 + ... + 129100.

It is an arithmetic number, because the mean of its divisors is an integer number (425345886).

Almost surely, 2^4157997514 is an apocalyptic number.

4157997514 is a deficient number, since it is larger than the sum of its proper divisors (2647536662).

4157997514 is a wasteful number, since it uses less digits than its factorization.

4157997514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42741.

The product of its digits is 1587600, while the sum is 52.

The square root of 4157997514 is about 64482.5365040799. The cubic root of 4157997514 is about 1608.0322028175.

The spelling of 4157997514 in words is "four billion, one hundred fifty-seven million, nine hundred ninety-seven thousand, five hundred fourteen".