9952915 has 8 divisors (see below), whose sum is σ = 13649760. Its totient is φ = 6824832.

The previous prime is 9952897. The next prime is 9952931. The reversal of 9952915 is 5192599.

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

It is not a de Polignac number, because 9952915 - 2⁹ = 9952403 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142150 + ... + 142219.

It is an arithmetic number, because the mean of its divisors is an integer number (1706220).

Almost surely, 2^9952915 is an apocalyptic number.

9952915 is a deficient number, since it is larger than the sum of its proper divisors (3696845).

9952915 is a wasteful number, since it uses less digits than its factorization.

9952915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284381.

The product of its digits is 36450, while the sum is 40.

The square root of 9952915 is about 3154.8240838437. The cubic root of 9952915 is about 215.1047983776.

The spelling of 9952915 in words is "nine million, nine hundred fifty-two thousand, nine hundred fifteen".