99001506 has 16 divisors (see below), whose sum is σ = 209650464. Its totient is φ = 31059264.

The previous prime is 99001459. The next prime is 99001517. The reversal of 99001506 is 60510099.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485200 + ... + 485403.

It is an arithmetic number, because the mean of its divisors is an integer number (13103154).

Almost surely, 2^99001506 is an apocalyptic number.

99001506 is an abundant number, since it is smaller than the sum of its proper divisors (110648958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99001506 is a wasteful number, since it uses less digits than its factorization.

99001506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970625.

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 99001506 is about 9949.9500501259. The cubic root of 99001506 is about 462.6088466484.

The spelling of 99001506 in words is "ninety-nine million, one thousand, five hundred six".