48204834678 has 288 divisors, whose sum is σ = 148021316352. Its totient is φ = 10947830400.

The previous prime is 48204834649. The next prime is 48204834679. The reversal of 48204834678 is 87643840284.

It is a happy number.

It is a super-2 number, since 2×48204834678² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48204834679) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 6500793 + ... + 6508203.

It is an arithmetic number, because the mean of its divisors is an integer number (513962904).

Almost surely, 2^48204834678 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48204834678, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74010658176).

48204834678 is an abundant number, since it is smaller than the sum of its proper divisors (99816481674).

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

48204834678 is a wasteful number, since it uses less digits than its factorization.

48204834678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7488 (or 7466 counting only the distinct ones).

The product of its (nonzero) digits is 8257536, while the sum is 54.

The spelling of 48204834678 in words is "forty-eight billion, two hundred four million, eight hundred thirty-four thousand, six hundred seventy-eight".