2076586493 has 8 divisors (see below), whose sum is σ = 2082698112. Its totient is φ = 2070484416.

The previous prime is 2076586459. The next prime is 2076586507. The reversal of 2076586493 is 3946856702.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2076586493 - 2³⁰ = 1002844669 is a prime.

It is a super-2 number, since 2×2076586493² = 8624422925820078098, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2076586403) 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, 707996 + ... + 710922.

It is an arithmetic number, because the mean of its divisors is an integer number (260337264).

Almost surely, 2^2076586493 is an apocalyptic number.

It is an amenable number.

2076586493 is a deficient number, since it is larger than the sum of its proper divisors (6111619).

2076586493 is a wasteful number, since it uses less digits than its factorization.

2076586493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4771.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The square root of 2076586493 is about 45569.5785914243. The cubic root of 2076586493 is about 1275.8021850249.

The spelling of 2076586493 in words is "two billion, seventy-six million, five hundred eighty-six thousand, four hundred ninety-three".