4160421026 has 16 divisors (see below), whose sum is σ = 6465771000. Its totient is φ = 2005385088.

The previous prime is 4160421017. The next prime is 4160421047. The reversal of 4160421026 is 6201240614.

It can be written as a sum of positive squares in 4 ways, for example, as 2194828801 + 1965592225 = 46849^2 + 44335^2 .

It is a super-2 number, since 2×4160421026² = 34618206227165785352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4160420986 and 4160421004.

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, 17051 + ... + 92798.

Almost surely, 2^4160421026 is an apocalyptic number.

4160421026 is a deficient number, since it is larger than the sum of its proper divisors (2305349974).

4160421026 is a wasteful number, since it uses less digits than its factorization.

4160421026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110533.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 4160421026 is about 64501.3257693204. The cubic root of 4160421026 is about 1608.3445589798.

The spelling of 4160421026 in words is "four billion, one hundred sixty million, four hundred twenty-one thousand, twenty-six".