2097753 has 16 divisors (see below), whose sum is σ = 3219456. Its totient is φ = 1190160.

The previous prime is 2097743. The next prime is 2097757. The reversal of 2097753 is 3577902.

It is not a de Polignac number, because 2097753 - 2¹⁴ = 2081369 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 0 + 9² + 7² + 7³ + 5³ + 3 .

2097753 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2097757) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3750 + ... + 4272.

It is an arithmetic number, because the mean of its divisors is an integer number (201216).

2^2097753 is an apocalyptic number.

It is an amenable number.

2097753 is a deficient number, since it is larger than the sum of its proper divisors (1121703).

2097753 is a wasteful number, since it uses less digits than its factorization.

2097753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724.

The product of its (nonzero) digits is 13230, while the sum is 33.

The square root of 2097753 is about 1448.3621784623. The cubic root of 2097753 is about 128.0122262085.

It can be divided in two parts, 2097 and 753, that added together give a triangular number (2850 = T₇₅).

The spelling of 2097753 in words is "two million, ninety-seven thousand, seven hundred fifty-three".