1994350 has 12 divisors (see below), whose sum is σ = 3709584. Its totient is φ = 797720.

The previous prime is 1994347. The next prime is 1994357. The reversal of 1994350 is 534991.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1994357) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19894 + ... + 19993.

It is an arithmetic number, because the mean of its divisors is an integer number (309132).

2^1994350 is an apocalyptic number.

1994350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1994350 is a deficient number, since it is larger than the sum of its proper divisors (1715234).

1994350 is a wasteful number, since it uses less digits than its factorization.

1994350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39899 (or 39894 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 1994350 is about 1412.2145729315. The cubic root of 1994350 is about 125.8733505265.

The spelling of 1994350 in words is "one million, nine hundred ninety-four thousand, three hundred fifty".