99407367 has 12 divisors (see below), whose sum is σ = 143685360. Its totient is φ = 66226848.

The previous prime is 99407351. The next prime is 99407401. The reversal of 99407367 is 76370499.

It is not a de Polignac number, because 99407367 - 2⁴ = 99407351 is a prime.

It is a super-2 number, since 2×99407367² = 19763649227745378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99407317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15643 + ... + 21059.

It is an arithmetic number, because the mean of its divisors is an integer number (11973780).

Almost surely, 2^99407367 is an apocalyptic number.

99407367 is a deficient number, since it is larger than the sum of its proper divisors (44277993).

99407367 is a wasteful number, since it uses less digits than its factorization.

99407367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7462 (or 7459 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 99407367 is about 9970.3243176940. The cubic root of 99407367 is about 463.2401464796.

The spelling of 99407367 in words is "ninety-nine million, four hundred seven thousand, three hundred sixty-seven".