1992962 has 8 divisors (see below), whose sum is σ = 3020556. Its totient is φ = 986112.

The previous prime is 1992953. The next prime is 1992971. The reversal of 1992962 is 2692991.

It is an interprime number because it is at equal distance from previous prime (1992953) and next prime (1992971).

It can be written as a sum of positive squares in 2 ways, for example, as 1934881 + 58081 = 1391^2 + 241^2 .

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

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, 4943 + ... + 5330.

2^1992962 is an apocalyptic number.

1992962 is a deficient number, since it is larger than the sum of its proper divisors (1027594).

1992962 is a wasteful number, since it uses less digits than its factorization.

1992962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10372.

The product of its digits is 17496, while the sum is 38.

The square root of 1992962 is about 1411.7230606603. The cubic root of 1992962 is about 125.8441425544.

It can be divided in two parts, 19929 and 62, that added together give a palindrome (19991).

The spelling of 1992962 in words is "one million, nine hundred ninety-two thousand, nine hundred sixty-two".