2941623396 has 72 divisors (see below), whose sum is σ = 7868034720. Its totient is φ = 924079104.

The previous prime is 2941623389. The next prime is 2941623397. The reversal of 2941623396 is 6933261492.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (2941623397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120871 + ... + 143153.

It is an arithmetic number, because the mean of its divisors is an integer number (109278260).

Almost surely, 2^2941623396 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 2941623396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3934017360).

2941623396 is an abundant number, since it is smaller than the sum of its proper divisors (4926411324).

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

2941623396 is a wasteful number, since it uses less digits than its factorization.

2941623396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22505 (or 22500 counting only the distinct ones).

The product of its digits is 419904, while the sum is 45.

The square root of 2941623396 is about 54236.7347468485. The cubic root of 2941623396 is about 1432.8333794587.

The spelling of 2941623396 in words is "two billion, nine hundred forty-one million, six hundred twenty-three thousand, three hundred ninety-six".