99074744 has 8 divisors (see below), whose sum is σ = 185765160. Its totient is φ = 49537368.

The previous prime is 99074741. The next prime is 99074771. The reversal of 99074744 is 44747099.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 99074695 and 99074704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99074741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6192164 + ... + 6192179.

It is an arithmetic number, because the mean of its divisors is an integer number (23220645).

Almost surely, 2^99074744 is an apocalyptic number.

It is an amenable number.

99074744 is a deficient number, since it is larger than the sum of its proper divisors (86690416).

99074744 is a wasteful number, since it uses less digits than its factorization.

99074744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12384349 (or 12384345 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 99074744 is about 9953.6296897162. The cubic root of 99074744 is about 462.7228927101.

The spelling of 99074744 in words is "ninety-nine million, seventy-four thousand, seven hundred forty-four".