99513333 has 16 divisors (see below), whose sum is σ = 148176000. Its totient is φ = 66005280.

The previous prime is 99513331. The next prime is 99513343. The reversal of 99513333 is 33331599.

It is not a de Polignac number, because 99513333 - 2¹ = 99513331 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99513331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3888 + ... + 14633.

It is an arithmetic number, because the mean of its divisors is an integer number (9261000).

Almost surely, 2^99513333 is an apocalyptic number.

It is an amenable number.

99513333 is a deficient number, since it is larger than the sum of its proper divisors (48662667).

99513333 is a wasteful number, since it uses less digits than its factorization.

99513333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18729 (or 18723 counting only the distinct ones).

The product of its digits is 32805, while the sum is 36.

The square root of 99513333 is about 9975.6369721437. The cubic root of 99513333 is about 463.4046891925.

The spelling of 99513333 in words is "ninety-nine million, five hundred thirteen thousand, three hundred thirty-three".