3462112642 has 4 divisors (see below), whose sum is σ = 5193168966. Its totient is φ = 1731056320.

The previous prime is 3462112639. The next prime is 3462112663. The reversal of 3462112642 is 2462112643.

3462112642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3452620081 + 9492561 = 58759^2 + 3081^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 865528159 + ... + 865528162.

Almost surely, 2^3462112642 is an apocalyptic number.

3462112642 is a deficient number, since it is larger than the sum of its proper divisors (1731056324).

3462112642 is a wasteful number, since it uses less digits than its factorization.

3462112642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731056323.

The product of its digits is 13824, while the sum is 31.

The square root of 3462112642 is about 58839.7199347516. The cubic root of 3462112642 is about 1512.7961059682.

Subtracting from 3462112642 its reverse (2462112643), we obtain a palindrome (999999999).

The spelling of 3462112642 in words is "three billion, four hundred sixty-two million, one hundred twelve thousand, six hundred forty-two".