141638898 has 8 divisors (see below), whose sum is σ = 283277808. Its totient is φ = 47212964.

The previous prime is 141638897. The next prime is 141638927. The reversal of 141638898 is 898836141.

141638898 is digitally balanced in base 2, 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.

141638898 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (141638891) 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, 11803236 + ... + 11803247.

It is an arithmetic number, because the mean of its divisors is an integer number (35409726).

Almost surely, 2^141638898 is an apocalyptic number.

141638898 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.

141638898 is a wasteful number, since it uses less digits than its factorization.

141638898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23606488.

The product of its digits is 331776, while the sum is 48.

The square root of 141638898 is about 11901.2141397422. The cubic root of 141638898 is about 521.2677376662.

The spelling of 141638898 in words is "one hundred forty-one million, six hundred thirty-eight thousand, eight hundred ninety-eight".