10215134 has 8 divisors (see below), whose sum is σ = 15851160. Its totient is φ = 4931416.

The previous prime is 10215119. The next prime is 10215157. The reversal of 10215134 is 43151201.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 88004 + ... + 88119.

It is an arithmetic number, because the mean of its divisors is an integer number (1981395).

Almost surely, 2^10215134 is an apocalyptic number.

10215134 is a deficient number, since it is larger than the sum of its proper divisors (5636026).

10215134 is a wasteful number, since it uses less digits than its factorization.

10215134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176154.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 10215134 is about 3196.1123259360. The cubic root of 10215134 is about 216.9774941796.

Adding to 10215134 its reverse (43151201), we get a palindrome (53366335).

The spelling of 10215134 in words is "ten million, two hundred fifteen thousand, one hundred thirty-four".