2097252 has 30 divisors (see below), whose sum is σ = 5483478. Its totient is φ = 698976.

The previous prime is 2097229. The next prime is 2097257. The reversal of 2097252 is 2527902.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1498176 + 599076 = 1224^2 + 774^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2097257) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2913 + ... + 3560.

2^2097252 is an apocalyptic number.

It is an amenable number.

2097252 is an abundant number, since it is smaller than the sum of its proper divisors (3386226).

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

2097252 is a wasteful number, since it uses less digits than its factorization.

2097252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6489 (or 6478 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 2097252 is about 1448.1892141568. The cubic root of 2097252 is about 128.0020344729.

The spelling of 2097252 in words is "two million, ninety-seven thousand, two hundred fifty-two".