6454746073 has 4 divisors (see below), whose sum is σ = 6460599168. Its totient is φ = 6448892980.

The previous prime is 6454746043. The next prime is 6454746091. The reversal of 6454746073 is 3706474546.

6454746073 is digitally balanced in base 3, 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 a de Polignac number, because none of the positive numbers 2^k-6454746073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6454746043) 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, 2924893 + ... + 2927098.

It is an arithmetic number, because the mean of its divisors is an integer number (1615149792).

Almost surely, 2^6454746073 is an apocalyptic number.

It is an amenable number.

6454746073 is a deficient number, since it is larger than the sum of its proper divisors (5853095).

6454746073 is a wasteful number, since it uses less digits than its factorization.

6454746073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5853094.

The product of its (nonzero) digits is 1693440, while the sum is 46.

The square root of 6454746073 is about 80341.4343474150. The cubic root of 6454746073 is about 1861.9144424002.

The spelling of 6454746073 in words is "six billion, four hundred fifty-four million, seven hundred forty-six thousand, seventy-three".