5345047 has 4 divisors (see below), whose sum is σ = 5475456. Its totient is φ = 5214640.

The previous prime is 5345017. The next prime is 5345083. The reversal of 5345047 is 7405435.

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

It is a cyclic number.

It is not a de Polignac number, because 5345047 - 2¹¹ = 5342999 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 (5345017) 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, 65143 + ... + 65224.

It is an arithmetic number, because the mean of its divisors is an integer number (1368864).

Almost surely, 2^5345047 is an apocalyptic number.

5345047 is a deficient number, since it is larger than the sum of its proper divisors (130409).

5345047 is a wasteful number, since it uses less digits than its factorization.

5345047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130408.

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 5345047 is about 2311.9357690040. The cubic root of 5345047 is about 174.8439097973.

The spelling of 5345047 in words is "five million, three hundred forty-five thousand, forty-seven".