47280102408 has 240 divisors, whose sum is σ = 166357847040. Its totient is φ = 12280403520.

The previous prime is 47280102377. The next prime is 47280102409. The reversal of 47280102408 is 80420108274.

47280102408 is a `hidden beast` number, since 4 + 72 + 80 + 102 + 408 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (47280102409) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 505785 + ... + 591927.

It is an arithmetic number, because the mean of its divisors is an integer number (693157696).

Almost surely, 2^47280102408 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 47280102408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83178923520).

47280102408 is an abundant number, since it is smaller than the sum of its proper divisors (119077744632).

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

47280102408 is a wasteful number, since it uses less digits than its factorization.

47280102408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86190 (or 86166 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The spelling of 47280102408 in words is "forty-seven billion, two hundred eighty million, one hundred two thousand, four hundred eight".