84303375 has 32 divisors (see below), whose sum is σ = 151080384. Its totient is φ = 41500800.

The previous prime is 84303371. The next prime is 84303397. The reversal of 84303375 is 57330348.

It is not a de Polignac number, because 84303375 - 2² = 84303371 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84303371) 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 in 31 ways as a sum of consecutive naturals, for example, 3772 + ... + 13521.

It is an arithmetic number, because the mean of its divisors is an integer number (4721262).

Almost surely, 2^84303375 is an apocalyptic number.

84303375 is a deficient number, since it is larger than the sum of its proper divisors (66777009).

84303375 is a wasteful number, since it uses less digits than its factorization.

84303375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17324 (or 17314 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 84303375 is about 9181.6869365057. The cubic root of 84303375 is about 438.4785172889.

The spelling of 84303375 in words is "eighty-four million, three hundred three thousand, three hundred seventy-five".