84241364846 has 4 divisors (see below), whose sum is σ = 126362047272. Its totient is φ = 42120682422.

The previous prime is 84241364843. The next prime is 84241364869. The reversal of 84241364846 is 64846314248.

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

It is a super-2 number, since 2×84241364846² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 84241364794 and 84241364803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84241364843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21060341210 + ... + 21060341213.

It is an arithmetic number, because the mean of its divisors is an integer number (31590511818).

Almost surely, 2^84241364846 is an apocalyptic number.

84241364846 is a deficient number, since it is larger than the sum of its proper divisors (42120682426).

84241364846 is a wasteful number, since it uses less digits than its factorization.

84241364846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42120682425.

The product of its digits is 3538944, while the sum is 50.

The spelling of 84241364846 in words is "eighty-four billion, two hundred forty-one million, three hundred sixty-four thousand, eight hundred forty-six".