1959950 has 12 divisors (see below), whose sum is σ = 3645600. Its totient is φ = 783960.

The previous prime is 1959949. The next prime is 1959961. The reversal of 1959950 is 599591.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19550 + ... + 19649.

It is an arithmetic number, because the mean of its divisors is an integer number (303800).

2^1959950 is an apocalyptic number.

1959950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1959950 is a deficient number, since it is larger than the sum of its proper divisors (1685650).

1959950 is a wasteful number, since it uses less digits than its factorization.

1959950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39211 (or 39206 counting only the distinct ones).

The product of its (nonzero) digits is 18225, while the sum is 38.

The square root of 1959950 is about 1399.9821427433. The cubic root of 1959950 is about 125.1454307336.

The spelling of 1959950 in words is "one million, nine hundred fifty-nine thousand, nine hundred fifty".