4375938 has 32 divisors (see below), whose sum is σ = 10238976. Its totient is φ = 1220688.

The previous prime is 4375937. The next prime is 4375949. The reversal of 4375938 is 8395734.

It is a junction number, because it is equal to n+sod(n) for n = 4375896 and 4375905.

It is not an unprimeable number, because it can be changed into a prime (4375937) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 595 + ... + 3017.

It is an arithmetic number, because the mean of its divisors is an integer number (319968).

Almost surely, 2^4375938 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4375938, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5119488).

4375938 is an abundant number, since it is smaller than the sum of its proper divisors (5863038).

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

4375938 is a wasteful number, since it uses less digits than its factorization.

4375938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478.

The product of its digits is 90720, while the sum is 39.

The square root of 4375938 is about 2091.8742792051. The cubic root of 4375938 is about 163.5650032845.

The spelling of 4375938 in words is "four million, three hundred seventy-five thousand, nine hundred thirty-eight".