307004099 has 4 divisors (see below), whose sum is σ = 307280064. Its totient is φ = 306728136.

The previous prime is 307004057. The next prime is 307004101. The reversal of 307004099 is 990400703.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 990400703 = 269 ⋅3681787.

It is a cyclic number.

It is not a de Polignac number, because 307004099 - 2¹⁶ = 306938563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (307904099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136307 + ... + 138540.

It is an arithmetic number, because the mean of its divisors is an integer number (76820016).

Almost surely, 2^307004099 is an apocalyptic number.

307004099 is a deficient number, since it is larger than the sum of its proper divisors (275965).

307004099 is a wasteful number, since it uses less digits than its factorization.

307004099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275964.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 307004099 is about 17521.5324386881. The cubic root of 307004099 is about 674.6026735286.

The spelling of 307004099 in words is "three hundred seven million, four thousand, ninety-nine".