5501047 has 4 divisors (see below), whose sum is σ = 5824656. Its totient is φ = 5177440.

The previous prime is 5501017. The next prime is 5501057. The reversal of 5501047 is 7401055.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5501047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501017) 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, 161779 + ... + 161812.

It is an arithmetic number, because the mean of its divisors is an integer number (1456164).

Almost surely, 2^5501047 is an apocalyptic number.

5501047 is a deficient number, since it is larger than the sum of its proper divisors (323609).

5501047 is a wasteful number, since it uses less digits than its factorization.

5501047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323608.

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 5501047 is about 2345.4310904395. The cubic root of 5501047 is about 176.5286168881.

The spelling of 5501047 in words is "five million, five hundred one thousand, forty-seven".