2117036582 has 8 divisors (see below), whose sum is σ = 3342689400. Its totient is φ = 1002806784.

The previous prime is 2117036561. The next prime is 2117036591. The reversal of 2117036582 is 2856307112.

It is a happy number.

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

It is a congruent number.

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, 27855707 + ... + 27855782.

It is an arithmetic number, because the mean of its divisors is an integer number (417836175).

Almost surely, 2^2117036582 is an apocalyptic number.

2117036582 is a deficient number, since it is larger than the sum of its proper divisors (1225652818).

2117036582 is a wasteful number, since it uses less digits than its factorization.

2117036582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55711510.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 2117036582 is about 46011.2658161020. The cubic root of 2117036582 is about 1284.0328093213.

The spelling of 2117036582 in words is "two billion, one hundred seventeen million, thirty-six thousand, five hundred eighty-two".