84880241 has 4 divisors (see below), whose sum is σ = 85023972. Its totient is φ = 84736512.

The previous prime is 84880231. The next prime is 84880247. The reversal of 84880241 is 14208848.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16982641 + 67897600 = 4121^2 + 8240^2 .

It is a cyclic number.

It is not a de Polignac number, because 84880241 - 2⁶ = 84880177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84880247) 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, 70976 + ... + 72161.

It is an arithmetic number, because the mean of its divisors is an integer number (21255993).

Almost surely, 2^84880241 is an apocalyptic number.

It is an amenable number.

84880241 is a deficient number, since it is larger than the sum of its proper divisors (143731).

84880241 is a wasteful number, since it uses less digits than its factorization.

84880241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143730.

The product of its (nonzero) digits is 16384, while the sum is 35.

The square root of 84880241 is about 9213.0473243113. The cubic root of 84880241 is about 439.4763760732.

The spelling of 84880241 in words is "eighty-four million, eight hundred eighty thousand, two hundred forty-one".