2452973 has 6 divisors (see below), whose sum is σ = 2564814. Its totient is φ = 2345816.

The previous prime is 2452963. The next prime is 2453027. The reversal of 2452973 is 3792542.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1841449 + 611524 = 1357^2 + 782^2 .

It is not a de Polignac number, because 2452973 - 2⁶ = 2452909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452903) 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, 1790 + ... + 2847.

It is an arithmetic number, because the mean of its divisors is an integer number (427469).

2^2452973 is an apocalyptic number.

2452973 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2452973 is a deficient number, since it is larger than the sum of its proper divisors (111841).

2452973 is an equidigital number, since it uses as much as digits as its factorization.

2452973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4683 (or 4660 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 2452973 is about 1566.1969863335. The cubic root of 2452973 is about 134.8644822064.

The spelling of 2452973 in words is "two million, four hundred fifty-two thousand, nine hundred seventy-three".