2137452 has 24 divisors (see below), whose sum is σ = 5073600. Its totient is φ = 700176.

The previous prime is 2137451. The next prime is 2137483. The reversal of 2137452 is 2547312.

2137452 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2137451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 802 + ... + 2217.

It is an arithmetic number, because the mean of its divisors is an integer number (211400).

2^2137452 is an apocalyptic number.

It is an amenable number.

2137452 is an abundant number, since it is smaller than the sum of its proper divisors (2936148).

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

2137452 is a wasteful number, since it uses less digits than its factorization.

2137452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3085 (or 3083 counting only the distinct ones).

The product of its digits is 1680, while the sum is 24.

The square root of 2137452 is about 1462.0027359756. The cubic root of 2137452 is about 128.8147090438.

It can be divided in two parts, 21 and 37452, that added together give a palindrome (37473).

The spelling of 2137452 in words is "two million, one hundred thirty-seven thousand, four hundred fifty-two".