46922589012 has 192 divisors, whose sum is σ = 125924198400. Its totient is φ = 13479851520.

The previous prime is 46922589001. The next prime is 46922589013. The reversal of 46922589012 is 21098522964.

It is a super-2 number, since 2×46922589012² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46922589013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 100476403 + ... + 100476869.

It is an arithmetic number, because the mean of its divisors is an integer number (655855200).

Almost surely, 2^46922589012 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 46922589012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62962099200).

46922589012 is an abundant number, since it is smaller than the sum of its proper divisors (79001609388).

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

46922589012 is a wasteful number, since it uses less digits than its factorization.

46922589012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926 (or 924 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 46922589012 in words is "forty-six billion, nine hundred twenty-two million, five hundred eighty-nine thousand, twelve".