49847007860 has 192 divisors, whose sum is σ = 120022560000. Its totient is φ = 17259196416.

The previous prime is 49847007841. The next prime is 49847007893. The reversal of 49847007860 is 6870074894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 39591911 + ... + 39593169.

It is an arithmetic number, because the mean of its divisors is an integer number (625117500).

Almost surely, 2^49847007860 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49847007860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60011280000).

49847007860 is an abundant number, since it is smaller than the sum of its proper divisors (70175552140).

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

49847007860 is a wasteful number, since it uses less digits than its factorization.

49847007860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458 (or 1456 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 53.

The spelling of 49847007860 in words is "forty-nine billion, eight hundred forty-seven million, seven thousand, eight hundred sixty".