2152114 has 4 divisors (see below), whose sum is σ = 3228174. Its totient is φ = 1076056.

The previous prime is 2152103. The next prime is 2152123. The reversal of 2152114 is 4112512.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2152089 + 25 = 1467^2 + 5^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538027 + ... + 538030.

2^2152114 is an apocalyptic number.

2152114 is a deficient number, since it is larger than the sum of its proper divisors (1076060).

2152114 is a wasteful number, since it uses less digits than its factorization.

2152114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076059.

The product of its digits is 80, while the sum is 16.

The square root of 2152114 is about 1467.0085207660. The cubic root of 2152114 is about 129.1085759365.

Adding to 2152114 its reverse (4112512), we get a palindrome (6264626).

The spelling of 2152114 in words is "two million, one hundred fifty-two thousand, one hundred fourteen".