6467260745 has 8 divisors (see below), whose sum is σ = 8466232320. Its totient is φ = 4703462320.

The previous prime is 6467260663. The next prime is 6467260757. The reversal of 6467260745 is 5470627646.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-6467260745 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6467260745.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58793225 + ... + 58793334.

It is an arithmetic number, because the mean of its divisors is an integer number (1058279040).

Almost surely, 2^6467260745 is an apocalyptic number.

It is an amenable number.

6467260745 is a deficient number, since it is larger than the sum of its proper divisors (1998971575).

6467260745 is a wasteful number, since it uses less digits than its factorization.

6467260745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117586575.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The square root of 6467260745 is about 80419.2809281456. The cubic root of 6467260745 is about 1863.1169790247.

The spelling of 6467260745 in words is "six billion, four hundred sixty-seven million, two hundred sixty thousand, seven hundred forty-five".