2453093 has 4 divisors (see below), whose sum is σ = 2466828. Its totient is φ = 2439360.

The previous prime is 2453089. The next prime is 2453119. The reversal of 2453093 is 3903542.

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 770884 + 1682209 = 878^2 + 1297^2 .

It is a cyclic number.

It is not a de Polignac number, because 2453093 - 2² = 2453089 is a prime.

It is a Duffinian number.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2453053) 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, 6596 + ... + 6957.

It is an arithmetic number, because the mean of its divisors is an integer number (616707).

2^2453093 is an apocalyptic number.

It is an amenable number.

2453093 is a deficient number, since it is larger than the sum of its proper divisors (13735).

2453093 is a wasteful number, since it uses less digits than its factorization.

2453093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13734.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 2453093 is about 1566.2352952223. The cubic root of 2453093 is about 134.8666813710.

The spelling of 2453093 in words is "two million, four hundred fifty-three thousand, ninety-three".