161482834 has 8 divisors (see below), whose sum is σ = 242507520. Its totient is φ = 80646996.

The previous prime is 161482819. The next prime is 161482861. The reversal of 161482834 is 438284161.

161482834 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 161482793 and 161482802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45054 + ... + 48505.

It is an arithmetic number, because the mean of its divisors is an integer number (30313440).

Almost surely, 2^161482834 is an apocalyptic number.

161482834 is a deficient number, since it is larger than the sum of its proper divisors (81024686).

161482834 is an equidigital number, since it uses as much as digits as its factorization.

161482834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94424.

The product of its digits is 36864, while the sum is 37.

The square root of 161482834 is about 12707.5896219543. The cubic root of 161482834 is about 544.5554650207. Note that the first 3 decimals are identical.

It can be divided in two parts, 1614 and 82834, that added together give a palindrome (84448).

The spelling of 161482834 in words is "one hundred sixty-one million, four hundred eighty-two thousand, eight hundred thirty-four".