91469314 has 8 divisors (see below), whose sum is σ = 137487168. Its totient is φ = 45640260.

The previous prime is 91469269. The next prime is 91469353. The reversal of 91469314 is 41396419.

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

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, 45982 + ... + 47929.

It is an arithmetic number, because the mean of its divisors is an integer number (17185896).

Almost surely, 2^91469314 is an apocalyptic number.

91469314 is a deficient number, since it is larger than the sum of its proper divisors (46017854).

91469314 is a wasteful number, since it uses less digits than its factorization.

91469314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94400.

The product of its digits is 23328, while the sum is 37.

The square root of 91469314 is about 9563.9591174367. The cubic root of 91469314 is about 450.5660596656.

The spelling of 91469314 in words is "ninety-one million, four hundred sixty-nine thousand, three hundred fourteen".