75490214 has 8 divisors (see below), whose sum is σ = 113374728. Its totient is φ = 37698640.

The previous prime is 75490199. The next prime is 75490229. The reversal of 75490214 is 41209457.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (75490199) and next prime (75490229).

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21167 + ... + 24474.

It is an arithmetic number, because the mean of its divisors is an integer number (14171841).

Almost surely, 2^75490214 is an apocalyptic number.

75490214 is a deficient number, since it is larger than the sum of its proper divisors (37884514).

75490214 is a wasteful number, since it uses less digits than its factorization.

75490214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46470.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 75490214 is about 8688.5104592214. The cubic root of 75490214 is about 422.6331436171.

The spelling of 75490214 in words is "seventy-five million, four hundred ninety thousand, two hundred fourteen".