99387341 has 4 divisors (see below), whose sum is σ = 99452892. Its totient is φ = 99321792.

The previous prime is 99387317. The next prime is 99387373. The reversal of 99387341 is 14378399.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14378399 = 7 ⋅2054057.

It can be written as a sum of positive squares in 2 ways, for example, as 42445225 + 56942116 = 6515^2 + 7546^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99387341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 99387292 and 99387301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99387391) 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, 30446 + ... + 33551.

It is an arithmetic number, because the mean of its divisors is an integer number (24863223).

Almost surely, 2^99387341 is an apocalyptic number.

It is an amenable number.

99387341 is a deficient number, since it is larger than the sum of its proper divisors (65551).

99387341 is a wasteful number, since it uses less digits than its factorization.

99387341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65550.

The product of its digits is 163296, while the sum is 44.

The square root of 99387341 is about 9969.3199868396. The cubic root of 99387341 is about 463.2090372152.

The spelling of 99387341 in words is "ninety-nine million, three hundred eighty-seven thousand, three hundred forty-one".