2069970 has 32 divisors (see below), whose sum is σ = 5678208. Its totient is φ = 473088.

The previous prime is 2069959. The next prime is 2069983. The reversal of 2069970 is 799602.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4719 + ... + 5138.

It is an arithmetic number, because the mean of its divisors is an integer number (177444).

2^2069970 is an apocalyptic number.

2069970 is an abundant number, since it is smaller than the sum of its proper divisors (3608238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2069970 is a wasteful number, since it uses less digits than its factorization.

2069970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9874.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 2069970 is about 1438.7390312353. The cubic root of 2069970 is about 127.4445741406. Note that the first 3 decimals are identical.

The spelling of 2069970 in words is "two million, sixty-nine thousand, nine hundred seventy".