141946338 has 8 divisors (see below), whose sum is σ = 283892688. Its totient is φ = 47315444.

The previous prime is 141946333. The next prime is 141946339. The reversal of 141946338 is 833649141.

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

141946338 is an admirable number.

It is a super-2 number, since 2×141946338² = 40297525743220488, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 141946296 and 141946305.

It is not an unprimeable number, because it can be changed into a prime (141946333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11828856 + ... + 11828867.

It is an arithmetic number, because the mean of its divisors is an integer number (35486586).

Almost surely, 2^141946338 is an apocalyptic number.

141946338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

141946338 is a wasteful number, since it uses less digits than its factorization.

141946338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23657728.

The product of its digits is 62208, while the sum is 39.

The square root of 141946338 is about 11914.1234675489. The cubic root of 141946338 is about 521.6446179895.

The spelling of 141946338 in words is "one hundred forty-one million, nine hundred forty-six thousand, three hundred thirty-eight".