47626423416 has 768 divisors, whose sum is σ = 169073049600. Its totient is φ = 12345177600.

The previous prime is 47626423381. The next prime is 47626423433. The reversal of 47626423416 is 61432462674.

47626423416 is a `hidden beast` number, since 4 + 7 + 626 + 4 + 2 + 3 + 4 + 16 = 666.

It is a super-2 number, since 2×47626423416² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 375011145 + ... + 375011271.

It is an arithmetic number, because the mean of its divisors is an integer number (220147200).

Almost surely, 2^47626423416 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 47626423416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84536524800).

47626423416 is an abundant number, since it is smaller than the sum of its proper divisors (121446626184).

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

47626423416 is a wasteful number, since it uses less digits than its factorization.

47626423416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262 (or 246 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 45.

The spelling of 47626423416 in words is "forty-seven billion, six hundred twenty-six million, four hundred twenty-three thousand, four hundred sixteen".