4947446524 has 12 divisors (see below), whose sum is σ = 8673863464. Its totient is φ = 2469199824.

The previous prime is 4947446513. The next prime is 4947446531. The reversal of 4947446524 is 4256447494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1128399 + ... + 1132774.

Almost surely, 2^4947446524 is an apocalyptic number.

It is an amenable number.

4947446524 is a deficient number, since it is larger than the sum of its proper divisors (3726416940).

4947446524 is a wasteful number, since it uses less digits than its factorization.

4947446524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2261724 (or 2261722 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 49.

The square root of 4947446524 is about 70338.0872927321. The cubic root of 4947446524 is about 1703.9638213534.

The spelling of 4947446524 in words is "four billion, nine hundred forty-seven million, four hundred forty-six thousand, five hundred twenty-four".