3519166842 has 24 divisors (see below), whose sum is σ = 7956378144. Its totient is φ = 1122053064.

The previous prime is 3519166837. The next prime is 3519166843. The reversal of 3519166842 is 2486619153.

3519166842 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3519166843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4249788 + ... + 4250615.

It is an arithmetic number, because the mean of its divisors is an integer number (331515756).

Almost surely, 2^3519166842 is an apocalyptic number.

3519166842 is an abundant number, since it is smaller than the sum of its proper divisors (4437211302).

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

3519166842 is a wasteful number, since it uses less digits than its factorization.

3519166842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8500434 (or 8500431 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 3519166842 is about 59322.5660436229. The cubic root of 3519166842 is about 1521.0609573999.

The spelling of 3519166842 in words is "three billion, five hundred nineteen million, one hundred sixty-six thousand, eight hundred forty-two".