4951539056 has 40 divisors (see below), whose sum is σ = 9749685504. Its totient is φ = 2435590080.

The previous prime is 4951539041. The next prime is 4951539079. The reversal of 4951539056 is 6509351594.

It is a super-2 number, since 2×4951539056² = 49035478046186742272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4951539056.

It is a congruent number.

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, 943961 + ... + 949191.

Almost surely, 2^4951539056 is an apocalyptic number.

It is an amenable number.

4951539056 is a deficient number, since it is larger than the sum of its proper divisors (4798146448).

4951539056 is a wasteful number, since it uses less digits than its factorization.

4951539056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6189 (or 6183 counting only the distinct ones).

The product of its (nonzero) digits is 729000, while the sum is 47.

The square root of 4951539056 is about 70367.1731420270. The cubic root of 4951539056 is about 1704.4335319728.

The spelling of 4951539056 in words is "four billion, nine hundred fifty-one million, five hundred thirty-nine thousand, fifty-six".