1934238 has 32 divisors (see below), whose sum is σ = 4170240. Its totient is φ = 597816.

The previous prime is 1934201. The next prime is 1934263. The reversal of 1934238 is 8324391.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41131 + ... + 41177.

It is an arithmetic number, because the mean of its divisors is an integer number (130320).

2^1934238 is an apocalyptic number.

1934238 is an abundant number, since it is smaller than the sum of its proper divisors (2236002).

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

1934238 is an equidigital number, since it uses as much as digits as its factorization.

1934238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 71 counting only the distinct ones).

The product of its digits is 5184, while the sum is 30.

The square root of 1934238 is about 1390.7688521102. The cubic root of 1934238 is about 124.5957715372.

The spelling of 1934238 in words is "one million, nine hundred thirty-four thousand, two hundred thirty-eight".