4257462116 has 12 divisors (see below), whose sum is σ = 7888826988. Its totient is φ = 2003511552.

The previous prime is 4257462109. The next prime is 4257462169. The reversal of 4257462116 is 6112647524.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3627652900 + 629809216 = 60230^2 + 25096^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4257462116.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31304801 + ... + 31304936.

It is an arithmetic number, because the mean of its divisors is an integer number (657402249).

Almost surely, 2^4257462116 is an apocalyptic number.

It is an amenable number.

4257462116 is a deficient number, since it is larger than the sum of its proper divisors (3631364872).

4257462116 is a wasteful number, since it uses less digits than its factorization.

4257462116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62609758 (or 62609756 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 4257462116 is about 65249.2307694121. The cubic root of 4257462116 is about 1620.7533604214.

The spelling of 4257462116 in words is "four billion, two hundred fifty-seven million, four hundred sixty-two thousand, one hundred sixteen".