96991105 has 8 divisors (see below), whose sum is σ = 122515200. Its totient is φ = 73508976.

The previous prime is 96991093. The next prime is 96991121. The reversal of 96991105 is 50119969.

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

It is a cyclic number.

It is not a de Polignac number, because 96991105 - 2¹³ = 96982913 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 510385 + ... + 510574.

It is an arithmetic number, because the mean of its divisors is an integer number (15314400).

Almost surely, 2^96991105 is an apocalyptic number.

96991105 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

96991105 is a deficient number, since it is larger than the sum of its proper divisors (25524095).

96991105 is a wasteful number, since it uses less digits than its factorization.

96991105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020983.

The product of its (nonzero) digits is 21870, while the sum is 40.

The square root of 96991105 is about 9848.4062162362. The cubic root of 96991105 is about 459.4560441644.

The spelling of 96991105 in words is "ninety-six million, nine hundred ninety-one thousand, one hundred five".