84853948 has 6 divisors (see below), whose sum is σ = 148494416. Its totient is φ = 42426972.

The previous prime is 84853939. The next prime is 84853949. The reversal of 84853948 is 84935848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84853949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10606740 + ... + 10606747.

Almost surely, 2^84853948 is an apocalyptic number.

It is an amenable number.

84853948 is a deficient number, since it is larger than the sum of its proper divisors (63640468).

84853948 is a wasteful number, since it uses less digits than its factorization.

84853948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21213491 (or 21213489 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 49.

The square root of 84853948 is about 9211.6202700719. The cubic root of 84853948 is about 439.4309931291.

The spelling of 84853948 in words is "eighty-four million, eight hundred fifty-three thousand, nine hundred forty-eight".