2067247 has 8 divisors (see below), whose sum is σ = 2544416. Its totient is φ = 1635552.

The previous prime is 2067211. The next prime is 2067253. The reversal of 2067247 is 7427602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2067247 - 2⁷ = 2067119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2067277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11268 + ... + 11449.

It is an arithmetic number, because the mean of its divisors is an integer number (318052).

2^2067247 is an apocalyptic number.

2067247 is a deficient number, since it is larger than the sum of its proper divisors (477169).

2067247 is a wasteful number, since it uses less digits than its factorization.

2067247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22737.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 2067247 is about 1437.7924050432. The cubic root of 2067247 is about 127.3886661069.

The spelling of 2067247 in words is "two million, sixty-seven thousand, two hundred forty-seven".