5147697 has 4 divisors (see below), whose sum is σ = 6863600. Its totient is φ = 3431796.

The previous prime is 5147687. The next prime is 5147707. The reversal of 5147697 is 7967415.

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.

It is an interprime number because it is at equal distance from previous prime (5147687) and next prime (5147707).

It is not a de Polignac number, because 5147697 - 2⁶ = 5147633 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5147627) 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, 857947 + ... + 857952.

It is an arithmetic number, because the mean of its divisors is an integer number (1715900).

Almost surely, 2^5147697 is an apocalyptic number.

It is an amenable number.

5147697 is a deficient number, since it is larger than the sum of its proper divisors (1715903).

5147697 is a wasteful number, since it uses less digits than its factorization.

5147697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1715902.

The product of its digits is 52920, while the sum is 39.

The square root of 5147697 is about 2268.8536753171. The cubic root of 5147697 is about 172.6650048952.

The spelling of 5147697 in words is "five million, one hundred forty-seven thousand, six hundred ninety-seven".