49674712500 has 216 divisors, whose sum is σ = 179372269440. Its totient is φ = 11354040000.

The previous prime is 49674712441. The next prime is 49674712501. The reversal of 49674712500 is 521747694.

49674712500 is a `hidden beast` number, since 4 + 9 + 6 + 74 + 71 + 2 + 500 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49674712501) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 755961 + ... + 819039.

Almost surely, 2^49674712500 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 49674712500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89686134720).

49674712500 is an abundant number, since it is smaller than the sum of its proper divisors (129697556940).

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

49674712500 is a wasteful number, since it uses less digits than its factorization.

49674712500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63121 (or 63096 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The spelling of 49674712500 in words is "forty-nine billion, six hundred seventy-four million, seven hundred twelve thousand, five hundred".