91482411 has 4 divisors (see below), whose sum is σ = 121976552. Its totient is φ = 60988272.

The previous prime is 91482407. The next prime is 91482449. The reversal of 91482411 is 11428419.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 91482411 - 2² = 91482407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (91482451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15247066 + ... + 15247071.

It is an arithmetic number, because the mean of its divisors is an integer number (30494138).

Almost surely, 2^91482411 is an apocalyptic number.

91482411 is a deficient number, since it is larger than the sum of its proper divisors (30494141).

91482411 is a wasteful number, since it uses less digits than its factorization.

91482411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30494140.

The product of its digits is 2304, while the sum is 30.

The square root of 91482411 is about 9564.6437989086. The cubic root of 91482411 is about 450.5875633510.

The spelling of 91482411 in words is "ninety-one million, four hundred eighty-two thousand, four hundred eleven".