3538346428 has 12 divisors (see below), whose sum is σ = 6193919592. Its totient is φ = 1768655120.

The previous prime is 3538346411. The next prime is 3538346429. The reversal of 3538346428 is 8246438353.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3538346429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113950 + ... + 141637.

It is an arithmetic number, because the mean of its divisors is an integer number (516159966).

Almost surely, 2^3538346428 is an apocalyptic number.

It is an amenable number.

3538346428 is a deficient number, since it is larger than the sum of its proper divisors (2655573164).

3538346428 is a wasteful number, since it uses less digits than its factorization.

3538346428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259052 (or 259050 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 46.

The square root of 3538346428 is about 59484.0014457669. The cubic root of 3538346428 is about 1523.8192315495.

The spelling of 3538346428 in words is "three billion, five hundred thirty-eight million, three hundred forty-six thousand, four hundred twenty-eight".