1950219413 has 8 divisors (see below), whose sum is σ = 2173619520. Its totient is φ = 1738895040.

The previous prime is 1950219371. The next prime is 1950219449. The reversal of 1950219413 is 3149120591.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1950219413 - 2¹⁴ = 1950203029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1950219113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3018593 + ... + 3019238.

It is an arithmetic number, because the mean of its divisors is an integer number (271702440).

Almost surely, 2^1950219413 is an apocalyptic number.

It is an amenable number.

1950219413 is a deficient number, since it is larger than the sum of its proper divisors (223400107).

1950219413 is a wasteful number, since it uses less digits than its factorization.

1950219413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6037867.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 1950219413 is about 44161.2886247673. The cubic root of 1950219413 is about 1249.3798338060.

The spelling of 1950219413 in words is "one billion, nine hundred fifty million, two hundred nineteen thousand, four hundred thirteen".