161106024 has 16 divisors (see below), whose sum is σ = 402765120. Its totient is φ = 53702000.

The previous prime is 161106019. The next prime is 161106031. The reversal of 161106024 is 420601161.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3356352 + ... + 3356399.

It is an arithmetic number, because the mean of its divisors is an integer number (25172820).

Almost surely, 2^161106024 is an apocalyptic number.

It is an amenable number.

161106024 is an abundant number, since it is smaller than the sum of its proper divisors (241659096).

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

161106024 is a wasteful number, since it uses less digits than its factorization.

161106024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6712760 (or 6712756 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 161106024 is about 12692.7547837339. The cubic root of 161106024 is about 544.1315732065.

Adding to 161106024 its reverse (420601161), we get a palindrome (581707185).

The spelling of 161106024 in words is "one hundred sixty-one million, one hundred six thousand, twenty-four".