5177345 has 4 divisors (see below), whose sum is σ = 6212820. Its totient is φ = 4141872.

The previous prime is 5177339. The next prime is 5177351. The reversal of 5177345 is 5437715.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5437715 = 5 ⋅1087543.

It is an interprime number because it is at equal distance from previous prime (5177339) and next prime (5177351).

It can be written as a sum of positive squares in 2 ways, for example, as 2093809 + 3083536 = 1447^2 + 1756^2 .

It is a cyclic number.

It is not a de Polignac number, because 5177345 - 2⁶ = 5177281 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517730 + ... + 517739.

It is an arithmetic number, because the mean of its divisors is an integer number (1553205).

It is a Proth number, since it is equal to 79 ⋅ 2¹⁶ + 1 and 79 < 2¹⁶.

Almost surely, 2^5177345 is an apocalyptic number.

It is an amenable number.

5177345 is a deficient number, since it is larger than the sum of its proper divisors (1035475).

5177345 is a wasteful number, since it uses less digits than its factorization.

5177345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035474.

The product of its digits is 14700, while the sum is 32.

The square root of 5177345 is about 2275.3779905765. The cubic root of 5177345 is about 172.9958567620.

The spelling of 5177345 in words is "five million, one hundred seventy-seven thousand, three hundred forty-five".