141672446 has 8 divisors (see below), whose sum is σ = 213781680. Its totient is φ = 70411888.

The previous prime is 141672431. The next prime is 141672463. The reversal of 141672446 is 644276141.

141672446 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 congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211751 + ... + 212418.

It is an arithmetic number, because the mean of its divisors is an integer number (26722710).

Almost surely, 2^141672446 is an apocalyptic number.

141672446 is a deficient number, since it is larger than the sum of its proper divisors (72109234).

141672446 is a wasteful number, since it uses less digits than its factorization.

141672446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424338.

The product of its digits is 32256, while the sum is 35.

The square root of 141672446 is about 11902.6234923230. The cubic root of 141672446 is about 521.3088895198.

The spelling of 141672446 in words is "one hundred forty-one million, six hundred seventy-two thousand, four hundred forty-six".