2534693 has 4 divisors (see below), whose sum is σ = 2896800. Its totient is φ = 2172588.

The previous prime is 2534689. The next prime is 2534713. The reversal of 2534693 is 3964352.

2534693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 2534693 - 2² = 2534689 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 (2534603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181043 + ... + 181056.

It is an arithmetic number, because the mean of its divisors is an integer number (724200).

2^2534693 is an apocalyptic number.

It is an amenable number.

2534693 is a deficient number, since it is larger than the sum of its proper divisors (362107).

2534693 is an equidigital number, since it uses as much as digits as its factorization.

2534693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362106.

The product of its digits is 19440, while the sum is 32.

The square root of 2534693 is about 1592.0719204860. The cubic root of 2534693 is about 136.3458075411.

The spelling of 2534693 in words is "two million, five hundred thirty-four thousand, six hundred ninety-three".