1950167916 has 36 divisors (see below), whose sum is σ = 4941015352. Its totient is φ = 648549504.

The previous prime is 1950167909. The next prime is 1950167927. The reversal of 1950167916 is 6197610591.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46966 + ... + 78141.

Almost surely, 2^1950167916 is an apocalyptic number.

It is an amenable number.

1950167916 is an abundant number, since it is smaller than the sum of its proper divisors (2990847436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1950167916 is a wasteful number, since it uses less digits than its factorization.

1950167916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125550 (or 125545 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 45.

The square root of 1950167916 is about 44160.7055650156. The cubic root of 1950167916 is about 1249.3688367734.

The spelling of 1950167916 in words is "one billion, nine hundred fifty million, one hundred sixty-seven thousand, nine hundred sixteen".