47360636400 has 720 divisors, whose sum is σ = 197828231040. Its totient is φ = 9570355200.

The previous prime is 47360636399. The next prime is 47360636423. The reversal of 47360636400 is 463606374.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 23930611 + ... + 23932589.

It is an arithmetic number, because the mean of its divisors is an integer number (274761432).

Almost surely, 2^47360636400 is an apocalyptic number.

47360636400 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 47360636400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98914115520).

47360636400 is an abundant number, since it is smaller than the sum of its proper divisors (150467594640).

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

47360636400 is a wasteful number, since it uses less digits than its factorization.

47360636400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062 (or 2044 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 39.

The spelling of 47360636400 in words is "forty-seven billion, three hundred sixty million, six hundred thirty-six thousand, four hundred".