4950113840 has 80 divisors (see below), whose sum is σ = 13171662912. Its totient is φ = 1694794752.

The previous prime is 4950113809. The next prime is 4950113869. The reversal of 4950113840 is 483110594.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 4950113840.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 418082 + ... + 429758.

Almost surely, 2^4950113840 is an apocalyptic number.

4950113840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4950113840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6585831456).

4950113840 is an abundant number, since it is smaller than the sum of its proper divisors (8221549072).

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

4950113840 is a wasteful number, since it uses less digits than its factorization.

4950113840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12454 (or 12448 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 4950113840 is about 70357.0454183517. The cubic root of 4950113840 is about 1704.2699855807.

The spelling of 4950113840 in words is "four billion, nine hundred fifty million, one hundred thirteen thousand, eight hundred forty".