2450873 has 4 divisors (see below), whose sum is σ = 2595060. Its totient is φ = 2306688.

The previous prime is 2450863. The next prime is 2450887. The reversal of 2450873 is 3780542.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1098304 + 1352569 = 1048^2 + 1163^2 .

It is a cyclic number.

It is not a de Polignac number, because 2450873 - 2⁶ = 2450809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2450813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72068 + ... + 72101.

It is an arithmetic number, because the mean of its divisors is an integer number (648765).

2^2450873 is an apocalyptic number.

It is an amenable number.

2450873 is a deficient number, since it is larger than the sum of its proper divisors (144187).

2450873 is a wasteful number, since it uses less digits than its factorization.

2450873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144186.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 2450873 is about 1565.5264290327. The cubic root of 2450873 is about 134.8259852109.

The spelling of 2450873 in words is "two million, four hundred fifty thousand, eight hundred seventy-three".