4509892028986 has 16 divisors (see below), whose sum is σ = 6846430903200. Its totient is φ = 2227749099408.

The previous prime is 4509892028981. The next prime is 4509892029017. The reversal of 4509892028986 is 6898202989054.

It is a super-2 number, since 2×4509892028986² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4509892028981) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18803005 + ... + 19041343.

It is an arithmetic number, because the mean of its divisors is an integer number (427901931450).

Almost surely, 2^{4509892028986} is an apocalyptic number.

4509892028986 is a deficient number, since it is larger than the sum of its proper divisors (2336538874214).

4509892028986 is a wasteful number, since it uses less digits than its factorization.

4509892028986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352413.

The product of its (nonzero) digits is 179159040, while the sum is 70.

The spelling of 4509892028986 in words is "four trillion, five hundred nine billion, eight hundred ninety-two million, twenty-eight thousand, nine hundred eighty-six".