4477748475 has 12 divisors (see below), whose sum is σ = 7403210936. Its totient is φ = 2388132480.

The previous prime is 4477748467. The next prime is 4477748479. The reversal of 4477748475 is 5748477744.

It is not a de Polignac number, because 4477748475 - 2³ = 4477748467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4477748479) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29851582 + ... + 29851731.

Almost surely, 2^4477748475 is an apocalyptic number.

4477748475 is a deficient number, since it is larger than the sum of its proper divisors (2925462461).

4477748475 is a wasteful number, since it uses less digits than its factorization.

4477748475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59703326 (or 59703321 counting only the distinct ones).

The product of its digits is 24586240, while the sum is 57.

The square root of 4477748475 is about 66915.9807146245. The cubic root of 4477748475 is about 1648.2379076673.

The spelling of 4477748475 in words is "four billion, four hundred seventy-seven million, seven hundred forty-eight thousand, four hundred seventy-five".