4121332446 has 128 divisors (see below), whose sum is σ = 10849075200. Its totient is φ = 1011173760.

The previous prime is 4121332421. The next prime is 4121332451. The reversal of 4121332446 is 6442331214.

It is a super-2 number, since 2×4121332446² = 33970762260904685832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5731675 + ... + 5732393.

It is an arithmetic number, because the mean of its divisors is an integer number (84758400).

Almost surely, 2^4121332446 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4121332446, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5424537600).

4121332446 is an abundant number, since it is smaller than the sum of its proper divisors (6727742754).

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

4121332446 is a wasteful number, since it uses less digits than its factorization.

4121332446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1414.

The product of its digits is 13824, while the sum is 30.

The square root of 4121332446 is about 64197.6046749409. The cubic root of 4121332446 is about 1603.2917187959.

The spelling of 4121332446 in words is "four billion, one hundred twenty-one million, three hundred thirty-two thousand, four hundred forty-six".