2726000453 has 4 divisors (see below), whose sum is σ = 2973818688. Its totient is φ = 2478182220.

The previous prime is 2726000449. The next prime is 2726000461. The reversal of 2726000453 is 3540006272.

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 2726000453 - 2² = 2726000449 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 (2726009453) 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, 123909101 + ... + 123909122.

It is an arithmetic number, because the mean of its divisors is an integer number (743454672).

Almost surely, 2^2726000453 is an apocalyptic number.

It is an amenable number.

2726000453 is a deficient number, since it is larger than the sum of its proper divisors (247818235).

2726000453 is a wasteful number, since it uses less digits than its factorization.

2726000453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247818234.

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 2726000453 is about 52211.1142669834. The cubic root of 2726000453 is about 1396.9321347493.

The spelling of 2726000453 in words is "two billion, seven hundred twenty-six million, four hundred fifty-three", and thus it is an aban number.