1940595334 has 8 divisors (see below), whose sum is σ = 2912138208. Its totient is φ = 969882600.

The previous prime is 1940595329. The next prime is 1940595337. The reversal of 1940595334 is 4335950491.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1940595337) 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, 201657 + ... + 211060.

It is an arithmetic number, because the mean of its divisors is an integer number (364017276).

Almost surely, 2^1940595334 is an apocalyptic number.

1940595334 is a deficient number, since it is larger than the sum of its proper divisors (971542874).

1940595334 is a wasteful number, since it uses less digits than its factorization.

1940595334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415070.

The product of its (nonzero) digits is 291600, while the sum is 43.

The square root of 1940595334 is about 44052.1887537952. The cubic root of 1940595334 is about 1247.3212682040.

The spelling of 1940595334 in words is "one billion, nine hundred forty million, five hundred ninety-five thousand, three hundred thirty-four".