75342214 has 8 divisors (see below), whose sum is σ = 116659008. Its totient is φ = 36455880.

The previous prime is 75342199. The next prime is 75342247. The reversal of 75342214 is 41224357.

75342214 is nontrivially palindromic in base 14.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 607537 + ... + 607660.

It is an arithmetic number, because the mean of its divisors is an integer number (14582376).

Almost surely, 2^75342214 is an apocalyptic number.

75342214 is a deficient number, since it is larger than the sum of its proper divisors (41316794).

75342214 is a wasteful number, since it uses less digits than its factorization.

75342214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215230.

The product of its digits is 6720, while the sum is 28.

The square root of 75342214 is about 8679.9892857077. The cubic root of 75342214 is about 422.3567694879.

The spelling of 75342214 in words is "seventy-five million, three hundred forty-two thousand, two hundred fourteen".