1950992 has 10 divisors (see below), whose sum is σ = 3780078. Its totient is φ = 975488.

The previous prime is 1950989. The next prime is 1951003. The reversal of 1950992 is 2990591.

It can be written as a sum of positive squares in only one way, i.e., 1336336 + 614656 = 1156^2 + 784^2 .

It is a plaindrome in base 11.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60953 + ... + 60984.

2^1950992 is an apocalyptic number.

It is an amenable number.

1950992 is a deficient number, since it is larger than the sum of its proper divisors (1829086).

1950992 is a wasteful number, since it uses less digits than its factorization.

1950992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121945 (or 121939 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 35.

The square root of 1950992 is about 1396.7791521926. The cubic root of 1950992 is about 124.9544794250.

The spelling of 1950992 in words is "one million, nine hundred fifty thousand, nine hundred ninety-two".