3542409738 has 48 divisors (see below), whose sum is σ = 8830598400. Its totient is φ = 1005319008.

The previous prime is 3542409733. The next prime is 3542409781. The reversal of 3542409738 is 8379042453.

It is a super-3 number, since 3×3542409738³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3542409693 and 3542409702.

It is not an unprimeable number, because it can be changed into a prime (3542409733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75570 + ... + 113117.

It is an arithmetic number, because the mean of its divisors is an integer number (183970800).

Almost surely, 2^3542409738 is an apocalyptic number.

3542409738 is an abundant number, since it is smaller than the sum of its proper divisors (5288188662).

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

3542409738 is a wasteful number, since it uses less digits than its factorization.

3542409738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188851 (or 188848 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 3542409738 is about 59518.1462916983. The cubic root of 3542409738 is about 1524.4023081768.

The spelling of 3542409738 in words is "three billion, five hundred forty-two million, four hundred nine thousand, seven hundred thirty-eight".