3444019990 has 64 divisors (see below), whose sum is σ = 6791428800. Its totient is φ = 1252468224.

The previous prime is 3444019973. The next prime is 3444020003. The reversal of 3444019990 is 999104443.

It is a happy number.

3444019990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3444019990² = 23722547383039200200, which contains 22 as substring.

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, 951424 + ... + 955036.

It is an arithmetic number, because the mean of its divisors is an integer number (106116075).

Almost surely, 2^3444019990 is an apocalyptic number.

3444019990 is a deficient number, since it is larger than the sum of its proper divisors (3347408810).

3444019990 is a wasteful number, since it uses less digits than its factorization.

3444019990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3841.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 3444019990 is about 58685.7733185821. The cubic root of 3444019990 is about 1510.1562620621.

The spelling of 3444019990 in words is "three billion, four hundred forty-four million, nineteen thousand, nine hundred ninety".