5009657 has 4 divisors (see below), whose sum is σ = 5084496. Its totient is φ = 4934820.

The previous prime is 5009651. The next prime is 5009659. The reversal of 5009657 is 7569005.

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 a cyclic number.

It is not a de Polignac number, because 5009657 - 2⁶ = 5009593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5009651) 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, 37319 + ... + 37452.

It is an arithmetic number, because the mean of its divisors is an integer number (1271124).

Almost surely, 2^5009657 is an apocalyptic number.

It is an amenable number.

5009657 is a deficient number, since it is larger than the sum of its proper divisors (74839).

5009657 is an equidigital number, since it uses as much as digits as its factorization.

5009657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74838.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 5009657 is about 2238.2263066991. The cubic root of 5009657 is about 171.1076121203.

The spelling of 5009657 in words is "five million, nine thousand, six hundred fifty-seven".