3538944006 has 16 divisors (see below), whose sum is σ = 7622341104. Its totient is φ = 1088905824.

The previous prime is 3538943981. The next prime is 3538944053. The reversal of 3538944006 is 6004498353.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22685461 + ... + 22685616.

It is an arithmetic number, because the mean of its divisors is an integer number (476396319).

Almost surely, 2^3538944006 is an apocalyptic number.

3538944006 is an abundant number, since it is smaller than the sum of its proper divisors (4083397098).

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

3538944006 is a wasteful number, since it uses less digits than its factorization.

3538944006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45371095.

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 3538944006 is about 59489.0242481754. The cubic root of 3538944006 is about 1523.9050107507.

It can be divided in two parts, 353894400 and 6, that multiplied together give a square (2123366400 = 46080²).

The spelling of 3538944006 in words is "three billion, five hundred thirty-eight million, nine hundred forty-four thousand, six".