99049004 has 12 divisors (see below), whose sum is σ = 183532104. Its totient is φ = 46611264.

The previous prime is 99049003. The next prime is 99049019. The reversal of 99049004 is 40094099.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (99049001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728234 + ... + 728369.

It is an arithmetic number, because the mean of its divisors is an integer number (15294342).

Almost surely, 2^99049004 is an apocalyptic number.

It is an amenable number.

99049004 is a deficient number, since it is larger than the sum of its proper divisors (84483100).

99049004 is a wasteful number, since it uses less digits than its factorization.

99049004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1456624 (or 1456622 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 99049004 is about 9952.3366100630. The cubic root of 99049004 is about 462.6828168428.

It can be divided in two parts, 990 and 49004, that added together give a palindrome (49994).

The spelling of 99049004 in words is "ninety-nine million, forty-nine thousand, four".