2132164 has 12 divisors (see below), whose sum is σ = 3822588. Its totient is φ = 1040000.

The previous prime is 2132153. The next prime is 2132171. The reversal of 2132164 is 4612312.

It can be written as a sum of positive squares in 2 ways, for example, as 58564 + 2073600 = 242^2 + 1440^2 .

It is a super-2 number, since 2×2132164² = 9092246645792, which contains 22 as substring.

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, 6337 + ... + 6664.

It is an arithmetic number, because the mean of its divisors is an integer number (318549).

2^2132164 is an apocalyptic number.

It is an amenable number.

2132164 is a deficient number, since it is larger than the sum of its proper divisors (1690424).

2132164 is a wasteful number, since it uses less digits than its factorization.

2132164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13046 (or 13044 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 2132164 is about 1460.1931379102. The cubic root of 2132164 is about 128.7083932546.

Adding to 2132164 its reverse (4612312), we get a palindrome (6744476).

The spelling of 2132164 in words is "two million, one hundred thirty-two thousand, one hundred sixty-four".