84050075 has 12 divisors (see below), whose sum is σ = 105543840. Its totient is φ = 66387360.

The previous prime is 84050059. The next prime is 84050077. The reversal of 84050075 is 57005048.

It is not a de Polignac number, because 84050075 - 2⁴ = 84050059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84050077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19304 + ... + 23253.

It is an arithmetic number, because the mean of its divisors is an integer number (8795320).

Almost surely, 2^84050075 is an apocalyptic number.

84050075 is a deficient number, since it is larger than the sum of its proper divisors (21493765).

84050075 is a wasteful number, since it uses less digits than its factorization.

84050075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42646 (or 42641 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 84050075 is about 9167.8827981165. The cubic root of 84050075 is about 438.0389222655.

The spelling of 84050075 in words is "eighty-four million, fifty thousand, seventy-five".