2670674453 has 4 divisors (see below), whose sum is σ = 2670781440. Its totient is φ = 2670567468.

The previous prime is 2670674437. The next prime is 2670674477. The reversal of 2670674453 is 3544760762.

2670674453 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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2670674453 - 2⁴ = 2670674437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2670674423) 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, 6026 + ... + 73332.

It is an arithmetic number, because the mean of its divisors is an integer number (667695360).

Almost surely, 2^2670674453 is an apocalyptic number.

It is an amenable number.

2670674453 is a deficient number, since it is larger than the sum of its proper divisors (106987).

2670674453 is an equidigital number, since it uses as much as digits as its factorization.

2670674453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106986.

The product of its (nonzero) digits is 846720, while the sum is 44.

The square root of 2670674453 is about 51678.5686044031. The cubic root of 2670674453 is about 1387.4169119198.

The spelling of 2670674453 in words is "two billion, six hundred seventy million, six hundred seventy-four thousand, four hundred fifty-three".