3458843988 has 12 divisors (see below), whose sum is σ = 8070636000. Its totient is φ = 1152947992.

The previous prime is 3458843951. The next prime is 3458844013. The reversal of 3458843988 is 8893488543.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144118488 + ... + 144118511.

It is an arithmetic number, because the mean of its divisors is an integer number (672553000).

Almost surely, 2^3458843988 is an apocalyptic number.

It is an amenable number.

3458843988 is an abundant number, since it is smaller than the sum of its proper divisors (4611792012).

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

3458843988 is a wasteful number, since it uses less digits than its factorization.

3458843988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288237006 (or 288237004 counting only the distinct ones).

The product of its digits is 26542080, while the sum is 60.

The square root of 3458843988 is about 58811.9374617093. The cubic root of 3458843988 is about 1512.3198684281.

The spelling of 3458843988 in words is "three billion, four hundred fifty-eight million, eight hundred forty-three thousand, nine hundred eighty-eight".