1940375 has 24 divisors (see below), whose sum is σ = 2615184. Its totient is φ = 1436400.

The previous prime is 1940371. The next prime is 1940377. The reversal of 1940375 is 5730491.

It is not a de Polignac number, because 1940375 - 2² = 1940371 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1940371) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45104 + ... + 45146.

It is an arithmetic number, because the mean of its divisors is an integer number (108966).

2^1940375 is an apocalyptic number.

1940375 is a deficient number, since it is larger than the sum of its proper divisors (674809).

1940375 is an equidigital number, since it uses as much as digits as its factorization.

1940375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96 (or 67 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 1940375 is about 1392.9734383684. The cubic root of 1940375 is about 124.7274059721.

The spelling of 1940375 in words is "one million, nine hundred forty thousand, three hundred seventy-five".