46211892642 has 96 divisors (see below), whose sum is σ = 106845972480. Its totient is φ = 14384678400.

The previous prime is 46211892641. The next prime is 46211892667. The reversal of 46211892642 is 24629811264.

It is a happy number.

46211892642 is a `hidden beast` number, since 4 + 621 + 18 + 9 + 2 + 6 + 4 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (46211892641) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40148767 + ... + 40149917.

It is an arithmetic number, because the mean of its divisors is an integer number (1112978880).

Almost surely, 2^46211892642 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46211892642, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53422986240).

46211892642 is an abundant number, since it is smaller than the sum of its proper divisors (60634079838).

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

46211892642 is a wasteful number, since it uses less digits than its factorization.

46211892642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2088 (or 2085 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The spelling of 46211892642 in words is "forty-six billion, two hundred eleven million, eight hundred ninety-two thousand, six hundred forty-two".