9952952194 has 8 divisors (see below), whose sum is σ = 15411022848. Its totient is φ = 4815944580.

The previous prime is 9952952179. The next prime is 9952952197. The reversal of 9952952194 is 4912592599.

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

It is a super-2 number, since 2×9952952194² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9952952197) 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 3 ways as a sum of consecutive naturals, for example, 80265682 + ... + 80265805.

It is an arithmetic number, because the mean of its divisors is an integer number (1926377856).

Almost surely, 2^9952952194 is an apocalyptic number.

9952952194 is a deficient number, since it is larger than the sum of its proper divisors (5458070654).

9952952194 is a wasteful number, since it uses less digits than its factorization.

9952952194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160531520.

The product of its digits is 2624400, while the sum is 55.

The square root of 9952952194 is about 99764.4836301978. The cubic root of 9952952194 is about 2151.0506632579.

The spelling of 9952952194 in words is "nine billion, nine hundred fifty-two million, nine hundred fifty-two thousand, one hundred ninety-four".