91484414 has 8 divisors (see below), whose sum is σ = 156830448. Its totient is φ = 39207600.

The previous prime is 91484401. The next prime is 91484431. The reversal of 91484414 is 41448419.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3267287 + ... + 3267314.

It is an arithmetic number, because the mean of its divisors is an integer number (19603806).

Almost surely, 2^91484414 is an apocalyptic number.

91484414 is a deficient number, since it is larger than the sum of its proper divisors (65346034).

91484414 is a wasteful number, since it uses less digits than its factorization.

91484414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6534610.

The product of its digits is 18432, while the sum is 35.

The square root of 91484414 is about 9564.7485068872. The cubic root of 91484414 is about 450.5908518531.

The spelling of 91484414 in words is "ninety-one million, four hundred eighty-four thousand, four hundred fourteen".