3954348882 has 80 divisors (see below), whose sum is σ = 9999633600. Its totient is φ = 1156952160.

The previous prime is 3954348863. The next prime is 3954348883. The reversal of 3954348882 is 2888434593.

3954348882 is a `hidden beast` number, since 39 + 54 + 3 + 488 + 82 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (3954348883) 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 39 ways as a sum of consecutive naturals, for example, 13419 + ... + 89937.

It is an arithmetic number, because the mean of its divisors is an integer number (124995420).

Almost surely, 2^3954348882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3954348882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4999816800).

3954348882 is an abundant number, since it is smaller than the sum of its proper divisors (6045284718).

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

3954348882 is a wasteful number, since it uses less digits than its factorization.

3954348882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76573 (or 76564 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 54.

The square root of 3954348882 is about 62883.6137797439. The cubic root of 3954348882 is about 1581.3390456356.

It can be divided in two parts, 3954 and 348882, that added together give a square (352836 = 594²).

The spelling of 3954348882 in words is "three billion, nine hundred fifty-four million, three hundred forty-eight thousand, eight hundred eighty-two".