4951948752 has 30 divisors (see below), whose sum is σ = 13858579202. Its totient is φ = 1650649536.

The previous prime is 4951948723. The next prime is 4951948763. The reversal of 4951948752 is 2578491594.

It is a happy number.

4951948752 is a `hidden beast` number, since 49 + 519 + 4 + 87 + 5 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2765077056 + 2186871696 = 52584^2 + 46764^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17194123 + ... + 17194410.

Almost surely, 2^4951948752 is an apocalyptic number.

It is an amenable number.

4951948752 is an abundant number, since it is smaller than the sum of its proper divisors (8906630450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4951948752 is a wasteful number, since it uses less digits than its factorization.

4951948752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34388547 (or 34388538 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 54.

The square root of 4951948752 is about 70370.0842119718. The cubic root of 4951948752 is about 1704.4805396024.

The spelling of 4951948752 in words is "four billion, nine hundred fifty-one million, nine hundred forty-eight thousand, seven hundred fifty-two".