2241372 has 24 divisors (see below), whose sum is σ = 5977216. Its totient is φ = 640368.

The previous prime is 2241361. The next prime is 2241389. The reversal of 2241372 is 2731422.

2241372 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a nude number because it is divisible by every one of its digits.

It is a plaindrome in base 16.

It is a congruent number.

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, 13258 + ... + 13425.

2^2241372 is an apocalyptic number.

It is an amenable number.

2241372 is an abundant number, since it is smaller than the sum of its proper divisors (3735844).

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

2241372 is a wasteful number, since it uses less digits than its factorization.

2241372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26697 (or 26695 counting only the distinct ones).

The product of its digits is 672, while the sum is 21.

The square root of 2241372 is about 1497.1212375756. The cubic root of 2241372 is about 130.8693606635.

Adding to 2241372 its reverse (2731422), we get a palindrome (4972794).

It can be divided in two parts, 224 and 1372, that added together give a triangular number (1596 = T₅₆).

The spelling of 2241372 in words is "two million, two hundred forty-one thousand, three hundred seventy-two".