2038970 has 8 divisors (see below), whose sum is σ = 3670164. Its totient is φ = 815584.

The previous prime is 2038969. The next prime is 2038979. The reversal of 2038970 is 798302.

It can be written as a sum of positive squares in 2 ways, for example, as 1739761 + 299209 = 1319^2 + 547^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2038979) 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, 101939 + ... + 101958.

2^2038970 is an apocalyptic number.

2038970 is a deficient number, since it is larger than the sum of its proper divisors (1631194).

2038970 is a wasteful number, since it uses less digits than its factorization.

2038970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203904.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 2038970 is about 1427.9250680620. The cubic root of 2038970 is about 126.8051655291.

The spelling of 2038970 in words is "two million, thirty-eight thousand, nine hundred seventy".