99614413 has 4 divisors (see below), whose sum is σ = 100979068. Its totient is φ = 98249760.

The previous prime is 99614399. The next prime is 99614423. The reversal of 99614413 is 31441699.

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

It can be written as a sum of positive squares in 2 ways, for example, as 45400644 + 54213769 = 6738^2 + 7363^2 .

It is a cyclic number.

It is not a de Polignac number, because 99614413 - 2¹⁷ = 99483341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99614423) 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, 682218 + ... + 682363.

It is an arithmetic number, because the mean of its divisors is an integer number (25244767).

Almost surely, 2^99614413 is an apocalyptic number.

It is an amenable number.

99614413 is a deficient number, since it is larger than the sum of its proper divisors (1364655).

99614413 is a wasteful number, since it uses less digits than its factorization.

99614413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1364654.

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

The square root of 99614413 is about 9980.7020294166. The cubic root of 99614413 is about 463.5615361666.

The spelling of 99614413 in words is "ninety-nine million, six hundred fourteen thousand, four hundred thirteen".