46213787736 has 128 divisors (see below), whose sum is σ = 130135104000. Its totient is φ = 15194272896.

The previous prime is 46213787663. The next prime is 46213787759. The reversal of 46213787736 is 63778731264.

46213787736 is a `hidden beast` number, since 4 + 621 + 3 + 7 + 8 + 7 + 7 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5340165 + ... + 5348811.

It is an arithmetic number, because the mean of its divisors is an integer number (1016680500).

Almost surely, 2^46213787736 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 46213787736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65067552000).

46213787736 is an abundant number, since it is smaller than the sum of its proper divisors (83921316264).

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

46213787736 is a wasteful number, since it uses less digits than its factorization.

46213787736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8998 (or 8988 counting only the distinct ones).

The product of its digits is 7112448, while the sum is 54.

The spelling of 46213787736 in words is "forty-six billion, two hundred thirteen million, seven hundred eighty-seven thousand, seven hundred thirty-six".