604604699 has 4 divisors (see below), whose sum is σ = 604728864. Its totient is φ = 604480536.

The previous prime is 604604641. The next prime is 604604729. The reversal of 604604699 is 996406406.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 604604699 - 2¹⁶ = 604539163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (604604599) 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, 54467 + ... + 64620.

It is an arithmetic number, because the mean of its divisors is an integer number (151182216).

Almost surely, 2^604604699 is an apocalyptic number.

604604699 is a deficient number, since it is larger than the sum of its proper divisors (124165).

604604699 is a wasteful number, since it uses less digits than its factorization.

604604699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124164.

The product of its (nonzero) digits is 279936, while the sum is 44.

The square root of 604604699 is about 24588.7108039442. The cubic root of 604604699 is about 845.5848099731.

The spelling of 604604699 in words is "six hundred four million, six hundred four thousand, six hundred ninety-nine".