84964234246 has 4 divisors (see below), whose sum is σ = 127446351372. Its totient is φ = 42482117122.

The previous prime is 84964234241. The next prime is 84964234291. The reversal of 84964234246 is 64243246948.

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

It is a super-2 number, since 2×84964234246² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 84964234193 and 84964234202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84964234241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21241058560 + ... + 21241058563.

It is an arithmetic number, because the mean of its divisors is an integer number (31861587843).

Almost surely, 2^84964234246 is an apocalyptic number.

84964234246 is a deficient number, since it is larger than the sum of its proper divisors (42482117126).

84964234246 is a wasteful number, since it uses less digits than its factorization.

84964234246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42482117125.

The product of its digits is 7962624, while the sum is 52.

The spelling of 84964234246 in words is "eighty-four billion, nine hundred sixty-four million, two hundred thirty-four thousand, two hundred forty-six".