2029938 has 8 divisors (see below), whose sum is σ = 4059888. Its totient is φ = 676644.

The previous prime is 2029921. The next prime is 2029939. The reversal of 2029938 is 8399202.

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

2029938 is an admirable number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2029899 and 2029908.

It is not an unprimeable number, because it can be changed into a prime (2029939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169156 + ... + 169167.

It is an arithmetic number, because the mean of its divisors is an integer number (507486).

2^2029938 is an apocalyptic number.

2029938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2029938 is a wasteful number, since it uses less digits than its factorization.

2029938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338328.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 2029938 is about 1424.7589269768. The cubic root of 2029938 is about 126.6176526276.

The spelling of 2029938 in words is "two million, twenty-nine thousand, nine hundred thirty-eight".