2941621332 has 96 divisors (see below), whose sum is σ = 7540982400. Its totient is φ = 886989312.

The previous prime is 2941621307. The next prime is 2941621349. The reversal of 2941621332 is 2331261492.

2941621332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2941621293 and 2941621302.

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, 2392894 + ... + 2394122.

It is an arithmetic number, because the mean of its divisors is an integer number (78551900).

Almost surely, 2^2941621332 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 2941621332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3770491200).

2941621332 is an abundant number, since it is smaller than the sum of its proper divisors (4599361068).

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

2941621332 is a wasteful number, since it uses less digits than its factorization.

2941621332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545 (or 1543 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 2941621332 is about 54236.7157191510. The cubic root of 2941621332 is about 1432.8330443412.

The spelling of 2941621332 in words is "two billion, nine hundred forty-one million, six hundred twenty-one thousand, three hundred thirty-two".