10216995 has 32 divisors (see below), whose sum is σ = 17236800. Its totient is φ = 5160960.

The previous prime is 10216981. The next prime is 10217029. The reversal of 10216995 is 59961201.

It is not a de Polignac number, because 10216995 - 2⁵ = 10216963 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22531 + ... + 22979.

It is an arithmetic number, because the mean of its divisors is an integer number (538650).

Almost surely, 2^10216995 is an apocalyptic number.

10216995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10216995 is a deficient number, since it is larger than the sum of its proper divisors (7019805).

10216995 is a wasteful number, since it uses less digits than its factorization.

10216995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535.

The product of its (nonzero) digits is 4860, while the sum is 33.

The square root of 10216995 is about 3196.4034476267. The cubic root of 10216995 is about 216.9906697483.

It can be divided in two parts, 10216 and 995, that added together give a palindrome (11211).

The spelling of 10216995 in words is "ten million, two hundred sixteen thousand, nine hundred ninety-five".