2152086 has 8 divisors (see below), whose sum is σ = 4304184. Its totient is φ = 717360.

The previous prime is 2152079. The next prime is 2152093. The reversal of 2152086 is 6802512.

It is an interprime number because it is at equal distance from previous prime (2152079) and next prime (2152093).

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

2152086 is an admirable number.

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, 179335 + ... + 179346.

It is an arithmetic number, because the mean of its divisors is an integer number (538023).

2^2152086 is an apocalyptic number.

2152086 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2152086 is a wasteful number, since it uses less digits than its factorization.

2152086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358686.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 2152086 is about 1466.9989775048. The cubic root of 2152086 is about 129.1080160133.

Adding to 2152086 its reverse (6802512), we get a palindrome (8954598).

The spelling of 2152086 in words is "two million, one hundred fifty-two thousand, eighty-six".