48479796400 has 360 divisors, whose sum is σ = 141904857984. Its totient is φ = 15850598400.

The previous prime is 48479796397. The next prime is 48479796403. The reversal of 48479796400 is 469797484.

It is an interprime number because it is at equal distance from previous prime (48479796397) and next prime (48479796403).

It is not an unprimeable number, because it can be changed into a prime (48479796403) 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, 44354254 + ... + 44355346.

Almost surely, 2^48479796400 is an apocalyptic number.

48479796400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48479796400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70952428992).

48479796400 is an abundant number, since it is smaller than the sum of its proper divisors (93425061584).

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

48479796400 is a wasteful number, since it uses less digits than its factorization.

48479796400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229 (or 1211 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 58.

The spelling of 48479796400 in words is "forty-eight billion, four hundred seventy-nine million, seven hundred ninety-six thousand, four hundred".