46619594406 has 288 divisors, whose sum is σ = 133867637280. Its totient is φ = 11583129600.

The previous prime is 46619594389. The next prime is 46619594419. The reversal of 46619594406 is 60449591664.

46619594406 is a `hidden beast` number, since 4 + 6 + 6 + 1 + 9 + 594 + 40 + 6 = 666.

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, 21896350 + ... + 21898478.

It is an arithmetic number, because the mean of its divisors is an integer number (464818185).

Almost surely, 2^46619594406 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46619594406, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66933818640).

46619594406 is an abundant number, since it is smaller than the sum of its proper divisors (87248042874).

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

46619594406 is a wasteful number, since it uses less digits than its factorization.

46619594406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2260 (or 2250 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 46619594406 in words is "forty-six billion, six hundred nineteen million, five hundred ninety-four thousand, four hundred six".