6474462945 has 16 divisors (see below), whose sum is σ = 10639118400. Its totient is φ = 3359721024.

The previous prime is 6474462919. The next prime is 6474462961. The reversal of 6474462945 is 5492644746.

It is not a de Polignac number, because 6474462945 - 2⁷ = 6474462817 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5832295 + ... + 5833404.

It is an arithmetic number, because the mean of its divisors is an integer number (664944900).

Almost surely, 2^6474462945 is an apocalyptic number.

It is an amenable number.

6474462945 is a deficient number, since it is larger than the sum of its proper divisors (4164655455).

6474462945 is a wasteful number, since it uses less digits than its factorization.

6474462945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11665744.

The product of its digits is 5806080, while the sum is 51.

The square root of 6474462945 is about 80464.0475305586. The cubic root of 6474462945 is about 1863.8083362868.

The spelling of 6474462945 in words is "six billion, four hundred seventy-four million, four hundred sixty-two thousand, nine hundred forty-five".