2214158590 has 24 divisors (see below), whose sum is σ = 4636177992. Its totient is φ = 759139920.

The previous prime is 2214158587. The next prime is 2214158603. The reversal of 2214158590 is 958514122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2258856 + ... + 2259835.

It is an arithmetic number, because the mean of its divisors is an integer number (193174083).

Almost surely, 2^2214158590 is an apocalyptic number.

2214158590 is an abundant number, since it is smaller than the sum of its proper divisors (2422019402).

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

2214158590 is a wasteful number, since it uses less digits than its factorization.

2214158590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4518712 (or 4518705 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 37.

The square root of 2214158590 is about 47054.8466154125. The cubic root of 2214158590 is about 1303.3755647400.

The spelling of 2214158590 in words is "two billion, two hundred fourteen million, one hundred fifty-eight thousand, five hundred ninety".