2732382 has 12 divisors (see below), whose sum is σ = 5920200. Its totient is φ = 910788.

The previous prime is 2732381. The next prime is 2732383. The reversal of 2732382 is 2832372.

It is an interprime number because it is at equal distance from previous prime (2732381) and next prime (2732383).

It is a super-2 number, since 2×2732382² = 14931822787848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2732381) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75882 + ... + 75917.

It is an arithmetic number, because the mean of its divisors is an integer number (493350).

2^2732382 is an apocalyptic number.

2732382 is an abundant number, since it is smaller than the sum of its proper divisors (3187818).

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

2732382 is a wasteful number, since it uses less digits than its factorization.

2732382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151807 (or 151804 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 2732382 is about 1652.9918330107. The cubic root of 2732382 is about 139.8021354522.

Adding to 2732382 its sum of digits (27), we get a square (2732409 = 1653²).

The spelling of 2732382 in words is "two million, seven hundred thirty-two thousand, three hundred eighty-two".