4115951966 has 16 divisors (see below), whose sum is σ = 7057290240. Its totient is φ = 1763636280.

The previous prime is 4115951941. The next prime is 4115951977. The reversal of 4115951966 is 6691595114.

It is a self number, because there is not a number n which added to its sum of digits gives 4115951966.

It is a congruent number.

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, 54215 + ... + 105693.

It is an arithmetic number, because the mean of its divisors is an integer number (441080640).

Almost surely, 2^4115951966 is an apocalyptic number.

4115951966 is a deficient number, since it is larger than the sum of its proper divisors (2941338274).

4115951966 is a wasteful number, since it uses less digits than its factorization.

4115951966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57199.

The product of its digits is 291600, while the sum is 47.

The square root of 4115951966 is about 64155.6853754989. The cubic root of 4115951966 is about 1602.5937054003.

The spelling of 4115951966 in words is "four billion, one hundred fifteen million, nine hundred fifty-one thousand, nine hundred sixty-six".