2132368 has 40 divisors (see below), whose sum is σ = 4801280. Its totient is φ = 898560.

The previous prime is 2132359. The next prime is 2132371. The reversal of 2132368 is 8632312.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8728 + ... + 8968.

It is an arithmetic number, because the mean of its divisors is an integer number (120032).

2^2132368 is an apocalyptic number.

2132368 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2132368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2400640).

2132368 is an abundant number, since it is smaller than the sum of its proper divisors (2668912).

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

2132368 is a wasteful number, since it uses less digits than its factorization.

2132368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335 (or 329 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 2132368 is about 1460.2629900124. The cubic root of 2132368 is about 128.7124979536.

It can be divided in two parts, 2132 and 368, that added together give a square (2500 = 50²).

The spelling of 2132368 in words is "two million, one hundred thirty-two thousand, three hundred sixty-eight".