5377665 has 16 divisors (see below), whose sum is σ = 9057600. Its totient is φ = 2716992.

The previous prime is 5377657. The next prime is 5377667. The reversal of 5377665 is 5667735.

It is not a de Polignac number, because 5377665 - 2³ = 5377657 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5377667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9150 + ... + 9719.

It is an arithmetic number, because the mean of its divisors is an integer number (566100).

Almost surely, 2^5377665 is an apocalyptic number.

It is an amenable number.

5377665 is a deficient number, since it is larger than the sum of its proper divisors (3679935).

5377665 is a wasteful number, since it uses less digits than its factorization.

5377665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18896.

The product of its digits is 132300, while the sum is 39.

The square root of 5377665 is about 2318.9793013307. The cubic root of 5377665 is about 175.1988487967.

The spelling of 5377665 in words is "five million, three hundred seventy-seven thousand, six hundred sixty-five".