49336528032 has 192 divisors, whose sum is σ = 160809909120. Its totient is φ = 14585702400.

The previous prime is 49336528009. The next prime is 49336528037. The reversal of 49336528032 is 23082563394.

49336528032 is a `hidden beast` number, since 4 + 9 + 3 + 365 + 280 + 3 + 2 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (49336528037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 326358 + ... + 452970.

It is an arithmetic number, because the mean of its divisors is an integer number (837551610).

Almost surely, 2^49336528032 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 49336528032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80404954560).

49336528032 is an abundant number, since it is smaller than the sum of its proper divisors (111473381088).

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

49336528032 is a wasteful number, since it uses less digits than its factorization.

49336528032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126684 (or 126670 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 49336528032 in words is "forty-nine billion, three hundred thirty-six million, five hundred twenty-eight thousand, thirty-two".