6713401745 has 32 divisors (see below), whose sum is σ = 8757600768. Its totient is φ = 4921049088.

The previous prime is 6713401729. The next prime is 6713401763. The reversal of 6713401745 is 5471043176.

It is a cyclic number.

It is not a de Polignac number, because 6713401745 - 2⁴ = 6713401729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6713401699 and 6713401708.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 766682 + ... + 775388.

It is an arithmetic number, because the mean of its divisors is an integer number (273675024).

Almost surely, 2^6713401745 is an apocalyptic number.

It is an amenable number.

6713401745 is a deficient number, since it is larger than the sum of its proper divisors (2044199023).

6713401745 is a wasteful number, since it uses less digits than its factorization.

6713401745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8969.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 6713401745 is about 81935.3510091950. The cubic root of 6713401745 is about 1886.4597599509.

The spelling of 6713401745 in words is "six billion, seven hundred thirteen million, four hundred one thousand, seven hundred forty-five".