84800141 has 4 divisors (see below), whose sum is σ = 84825312. Its totient is φ = 84774972.

The previous prime is 84800137. The next prime is 84800197. The reversal of 84800141 is 14100848.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 84800141 - 2² = 84800137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 84800141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84800941) 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, 6575 + ... + 14588.

It is an arithmetic number, because the mean of its divisors is an integer number (21206328).

Almost surely, 2^84800141 is an apocalyptic number.

It is an amenable number.

84800141 is a deficient number, since it is larger than the sum of its proper divisors (25171).

84800141 is a wasteful number, since it uses less digits than its factorization.

84800141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25170.

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 84800141 is about 9208.6992023847. The cubic root of 84800141 is about 439.3380905063.

Adding to 84800141 its reverse (14100848), we get a palindrome (98900989).

The spelling of 84800141 in words is "eighty-four million, eight hundred thousand, one hundred forty-one".