99151068 has 24 divisors (see below), whose sum is σ = 241411968. Its totient is φ = 31613296.

The previous prime is 99151033. The next prime is 99151069. The reversal of 99151068 is 86015199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99151069) 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, 179346 + ... + 179897.

It is an arithmetic number, because the mean of its divisors is an integer number (10058832).

Almost surely, 2^99151068 is an apocalyptic number.

It is an amenable number.

99151068 is an abundant number, since it is smaller than the sum of its proper divisors (142260900).

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

99151068 is a wasteful number, since it uses less digits than its factorization.

99151068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359273 (or 359271 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 39.

The square root of 99151068 is about 9957.4629298833. The cubic root of 99151068 is about 462.8416844947.

The spelling of 99151068 in words is "ninety-nine million, one hundred fifty-one thousand, sixty-eight".