75187014 has 32 divisors (see below), whose sum is σ = 174679296. Its totient is φ = 21129120.

The previous prime is 75186983. The next prime is 75187027. The reversal of 75187014 is 41078157.

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 in 15 ways as a sum of consecutive naturals, for example, 12112 + ... + 17235.

It is an arithmetic number, because the mean of its divisors is an integer number (5458728).

Almost surely, 2^75187014 is an apocalyptic number.

75187014 is an abundant number, since it is smaller than the sum of its proper divisors (99492282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

75187014 is a wasteful number, since it uses less digits than its factorization.

75187014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29420.

The product of its (nonzero) digits is 7840, while the sum is 33.

The square root of 75187014 is about 8671.0445737523. The cubic root of 75187014 is about 422.0665610814.

The spelling of 75187014 in words is "seventy-five million, one hundred eighty-seven thousand, fourteen".