2070994 has 8 divisors (see below), whose sum is σ = 3118320. Its totient is φ = 1031556.

The previous prime is 2070973. The next prime is 2070997. The reversal of 2070994 is 4990702.

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

It is a super-2 number, since 2×2070994² = 8578032296072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2070997) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1264 + ... + 2395.

It is an arithmetic number, because the mean of its divisors is an integer number (389790).

2^2070994 is an apocalyptic number.

2070994 is a deficient number, since it is larger than the sum of its proper divisors (1047326).

2070994 is a wasteful number, since it uses less digits than its factorization.

2070994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3944.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 2070994 is about 1439.0948544137. The cubic root of 2070994 is about 127.4655859959.

The spelling of 2070994 in words is "two million, seventy thousand, nine hundred ninety-four".