99619094 has 8 divisors (see below), whose sum is σ = 153073368. Its totient is φ = 48594640.

The previous prime is 99619087. The next prime is 99619103. The reversal of 99619094 is 49091699.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 607352 + ... + 607515.

It is an arithmetic number, because the mean of its divisors is an integer number (19134171).

Almost surely, 2^99619094 is an apocalyptic number.

99619094 is a deficient number, since it is larger than the sum of its proper divisors (53454274).

99619094 is a wasteful number, since it uses less digits than its factorization.

99619094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214910.

The product of its (nonzero) digits is 157464, while the sum is 47.

The square root of 99619094 is about 9980.9365292041. The cubic root of 99619094 is about 463.5687971559.

The spelling of 99619094 in words is "ninety-nine million, six hundred nineteen thousand, ninety-four".