1996954 has 8 divisors (see below), whose sum is σ = 3003840. Its totient is φ = 995676.

The previous prime is 1996949. The next prime is 1996979. The reversal of 1996954 is 4596991.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1996954.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 354 + ... + 2029.

It is an arithmetic number, because the mean of its divisors is an integer number (375480).

2^1996954 is an apocalyptic number.

1996954 is a deficient number, since it is larger than the sum of its proper divisors (1006886).

1996954 is a wasteful number, since it uses less digits than its factorization.

1996954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804.

The product of its digits is 87480, while the sum is 43.

The square root of 1996954 is about 1413.1362283941. The cubic root of 1996954 is about 125.9281104986.

The spelling of 1996954 in words is "one million, nine hundred ninety-six thousand, nine hundred fifty-four".