5377609 has 4 divisors (see below), whose sum is σ = 5445760. Its totient is φ = 5309460.

The previous prime is 5377597. The next prime is 5377613. The reversal of 5377609 is 9067735.

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: 9067735 = 5 ⋅1813547.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5377609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5377679) 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, 33957 + ... + 34114.

It is an arithmetic number, because the mean of its divisors is an integer number (1361440).

Almost surely, 2^5377609 is an apocalyptic number.

It is an amenable number.

5377609 is a deficient number, since it is larger than the sum of its proper divisors (68151).

5377609 is an equidigital number, since it uses as much as digits as its factorization.

5377609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68150.

The product of its (nonzero) digits is 39690, while the sum is 37.

The square root of 5377609 is about 2318.9672270215. The cubic root of 5377609 is about 175.1982406536.

The spelling of 5377609 in words is "five million, three hundred seventy-seven thousand, six hundred nine".