2069967 has 8 divisors (see below), whose sum is σ = 2827440. Its totient is φ = 1346240.

The previous prime is 2069959. The next prime is 2069983. The reversal of 2069967 is 7699602.

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 2069967 - 2³ = 2069959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2069957) 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, 8292 + ... + 8537.

It is an arithmetic number, because the mean of its divisors is an integer number (353430).

2^2069967 is an apocalyptic number.

2069967 is a deficient number, since it is larger than the sum of its proper divisors (757473).

2069967 is a wasteful number, since it uses less digits than its factorization.

2069967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16873.

The product of its (nonzero) digits is 40824, while the sum is 39.

The square root of 2069967 is about 1438.7379886553. The cubic root of 2069967 is about 127.4445125723. Note that the first 3 decimals are identical.

The spelling of 2069967 in words is "two million, sixty-nine thousand, nine hundred sixty-seven".