4547967 has 4 divisors (see below), whose sum is σ = 6063960. Its totient is φ = 3031976.

The previous prime is 4547957. The next prime is 4548001. The reversal of 4547967 is 7697454.

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 4547967 - 2⁷ = 4547839 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4547947) 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, 757992 + ... + 757997.

It is an arithmetic number, because the mean of its divisors is an integer number (1515990).

Almost surely, 2^4547967 is an apocalyptic number.

4547967 is a deficient number, since it is larger than the sum of its proper divisors (1515993).

4547967 is a wasteful number, since it uses less digits than its factorization.

4547967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515992.

The product of its digits is 211680, while the sum is 42.

The square root of 4547967 is about 2132.5963049766. The cubic root of 4547967 is about 165.6808961450.

The spelling of 4547967 in words is "four million, five hundred forty-seven thousand, nine hundred sixty-seven".