4971080636 has 48 divisors (see below), whose sum is σ = 9386707680. Its totient is φ = 2294906880.

The previous prime is 4971080633. The next prime is 4971080677. The reversal of 4971080636 is 6360801794.

It is a super-2 number, since 2×4971080636² = 49423285379228328992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4971080633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2570726 + ... + 2572658.

It is an arithmetic number, because the mean of its divisors is an integer number (195556410).

Almost surely, 2^4971080636 is an apocalyptic number.

It is an amenable number.

4971080636 is a deficient number, since it is larger than the sum of its proper divisors (4415627044).

4971080636 is a wasteful number, since it uses less digits than its factorization.

4971080636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2654 (or 2652 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 4971080636 is about 70505.8907893518. The cubic root of 4971080636 is about 1706.6728090362.

The spelling of 4971080636 in words is "four billion, nine hundred seventy-one million, eighty thousand, six hundred thirty-six".