84851348 has 6 divisors (see below), whose sum is σ = 148489866. Its totient is φ = 42425672.

The previous prime is 84851339. The next prime is 84851387. The reversal of 84851348 is 84315848.

It can be written as a sum of positive squares in only one way, i.e., 70090384 + 14760964 = 8372^2 + 3842^2 .

It is a congruent number.

It is an unprimeable number.

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, 10606415 + ... + 10606422.

It is an arithmetic number, because the mean of its divisors is an integer number (24748311).

Almost surely, 2^84851348 is an apocalyptic number.

It is an amenable number.

84851348 is a deficient number, since it is larger than the sum of its proper divisors (63638518).

84851348 is a wasteful number, since it uses less digits than its factorization.

84851348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21212841 (or 21212839 counting only the distinct ones).

The product of its digits is 122880, while the sum is 41.

The square root of 84851348 is about 9211.4791428956. The cubic root of 84851348 is about 439.4265048985.

The spelling of 84851348 in words is "eighty-four million, eight hundred fifty-one thousand, three hundred forty-eight".