5604462109 has 4 divisors (see below), whose sum is σ = 5611142880. Its totient is φ = 5597781340.

The previous prime is 5604462107. The next prime is 5604462133. The reversal of 5604462109 is 9012644065.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9012644065 = 5 ⋅1802528813.

It is a cyclic number.

It is not a de Polignac number, because 5604462109 - 2¹ = 5604462107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5604462103) 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, 3339127 + ... + 3340804.

It is an arithmetic number, because the mean of its divisors is an integer number (1402785720).

Almost surely, 2^5604462109 is an apocalyptic number.

It is an amenable number.

5604462109 is a deficient number, since it is larger than the sum of its proper divisors (6680771).

5604462109 is an equidigital number, since it uses as much as digits as its factorization.

5604462109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6680770.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 5604462109 is about 74862.9555187344. The cubic root of 5604462109 is about 1776.2795359386.

The spelling of 5604462109 in words is "five billion, six hundred four million, four hundred sixty-two thousand, one hundred nine".