99351044 has 72 divisors (see below), whose sum is σ = 199221120. Its totient is φ = 43285632.

The previous prime is 99351041. The next prime is 99351059. The reversal of 99351044 is 44015399.

It is a junction number, because it is equal to n+sod(n) for n = 99350995 and 99351013.

It is not an unprimeable number, because it can be changed into a prime (99351041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1683887 + ... + 1683945.

It is an arithmetic number, because the mean of its divisors is an integer number (2766960).

Almost surely, 2^99351044 is an apocalyptic number.

99351044 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

It is an amenable number.

99351044 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

99351044 is a wasteful number, since it uses less digits than its factorization.

99351044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189 (or 174 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 99351044 is about 9967.4993855029. The cubic root of 99351044 is about 463.1526412147.

It can be divided in two parts, 9935104 and 4, that multiplied together give a square (39740416 = 6304²).

The spelling of 99351044 in words is "ninety-nine million, three hundred fifty-one thousand, forty-four".