84755014 has 4 divisors (see below), whose sum is σ = 127132524. Its totient is φ = 42377506.

The previous prime is 84754993. The next prime is 84755017. The reversal of 84755014 is 41055748.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84755017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21188752 + ... + 21188755.

It is an arithmetic number, because the mean of its divisors is an integer number (31783131).

Almost surely, 2^84755014 is an apocalyptic number.

84755014 is a deficient number, since it is larger than the sum of its proper divisors (42377510).

84755014 is a wasteful number, since it uses less digits than its factorization.

84755014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42377509.

The product of its (nonzero) digits is 22400, while the sum is 34.

The square root of 84755014 is about 9206.2486388322. The cubic root of 84755014 is about 439.2601443785.

The spelling of 84755014 in words is "eighty-four million, seven hundred fifty-five thousand, fourteen".