2372093 has 4 divisors (see below), whose sum is σ = 2496960. Its totient is φ = 2247228.

The previous prime is 2372087. The next prime is 2372099. The reversal of 2372093 is 3902732.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2372087) and next prime (2372099).

It is a cyclic number.

It is not a de Polignac number, because 2372093 - 2¹⁸ = 2109949 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2372099) 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, 62405 + ... + 62442.

It is an arithmetic number, because the mean of its divisors is an integer number (624240).

2^2372093 is an apocalyptic number.

It is an amenable number.

2372093 is a deficient number, since it is larger than the sum of its proper divisors (124867).

2372093 is a wasteful number, since it uses less digits than its factorization.

2372093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124866.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 2372093 is about 1540.1600566175. The cubic root of 2372093 is about 133.3656248177.

The spelling of 2372093 in words is "two million, three hundred seventy-two thousand, ninety-three".