3542161562 has 8 divisors (see below), whose sum is σ = 5313835956. Its totient is φ = 1770882912.

The previous prime is 3542161559. The next prime is 3542161573. The reversal of 3542161562 is 2651612453.

It can be written as a sum of positive squares in 2 ways, for example, as 3528241201 + 13920361 = 59399^2 + 3731^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×3542161562³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 75443 + ... + 113030.

Almost surely, 2^3542161562 is an apocalyptic number.

3542161562 is a deficient number, since it is larger than the sum of its proper divisors (1771674394).

3542161562 is a wasteful number, since it uses less digits than its factorization.

3542161562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197872.

The product of its digits is 43200, while the sum is 35.

The square root of 3542161562 is about 59516.0613784212. The cubic root of 3542161562 is about 1524.3667082199.

The spelling of 3542161562 in words is "three billion, five hundred forty-two million, one hundred sixty-one thousand, five hundred sixty-two".