99459070 has 16 divisors (see below), whose sum is σ = 179878608. Its totient is φ = 39594240.

The previous prime is 99459049. The next prime is 99459077. The reversal of 99459070 is 7095499.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99459077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21459 + ... + 25678.

It is an arithmetic number, because the mean of its divisors is an integer number (11242413).

Almost surely, 2^99459070 is an apocalyptic number.

99459070 is a deficient number, since it is larger than the sum of its proper divisors (80419538).

99459070 is a wasteful number, since it uses less digits than its factorization.

99459070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47355.

The product of its (nonzero) digits is 102060, while the sum is 43.

The square root of 99459070 is about 9972.9168250818. The cubic root of 99459070 is about 463.3204448680.

The spelling of 99459070 in words is "ninety-nine million, four hundred fifty-nine thousand, seventy".