49874708861484 has 96 divisors (see below), whose sum is σ = 125970230586816. Its totient is φ = 15267212083200.

The previous prime is 49874708861437. The next prime is 49874708861501. The reversal of 49874708861484 is 48416880747894.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (78).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 612663184 + ... + 612744584.

It is an arithmetic number, because the mean of its divisors is an integer number (1312189901946).

Almost surely, 2^{49874708861484} 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 49874708861484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62985115293408).

49874708861484 is an abundant number, since it is smaller than the sum of its proper divisors (76095521725332).

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

49874708861484 is a wasteful number, since it uses less digits than its factorization.

49874708861484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101555 (or 101553 counting only the distinct ones).

The product of its (nonzero) digits is 2774532096, while the sum is 78.

The spelling of 49874708861484 in words is "forty-nine trillion, eight hundred seventy-four billion, seven hundred eight million, eight hundred sixty-one thousand, four hundred eighty-four".