10163970 has 48 divisors (see below), whose sum is σ = 27286272. Its totient is φ = 2622240.

The previous prime is 10163963. The next prime is 10163981. The reversal of 10163970 is 7936101.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 969 + ... + 4611.

It is an arithmetic number, because the mean of its divisors is an integer number (568464).

Almost surely, 2^10163970 is an apocalyptic number.

10163970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10163970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13643136).

10163970 is an abundant number, since it is smaller than the sum of its proper divisors (17122302).

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

10163970 is a wasteful number, since it uses less digits than its factorization.

10163970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3687 (or 3684 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 10163970 is about 3188.0981791658. The cubic root of 10163970 is about 216.6146331328.

The spelling of 10163970 in words is "ten million, one hundred sixty-three thousand, nine hundred seventy".