46790498664 has 768 divisors, whose sum is σ = 170233920000. Its totient is φ = 11887948800.

The previous prime is 46790498603. The next prime is 46790498683. The reversal of 46790498664 is 46689409764.

46790498664 is a `hidden beast` number, since 467 + 90 + 4 + 9 + 86 + 6 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 463272214 + ... + 463272314.

It is an arithmetic number, because the mean of its divisors is an integer number (221658750).

Almost surely, 2^46790498664 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 46790498664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85116960000).

46790498664 is an abundant number, since it is smaller than the sum of its proper divisors (123443421336).

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

46790498664 is a wasteful number, since it uses less digits than its factorization.

46790498664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 63.

The spelling of 46790498664 in words is "forty-six billion, seven hundred ninety million, four hundred ninety-eight thousand, six hundred sixty-four".