10159020 has 60 divisors (see below), whose sum is σ = 31874304. Its totient is φ = 2708640.

The previous prime is 10159007. The next prime is 10159027. The reversal of 10159020 is 2095101.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10158984 and 10159002.

It is not an unprimeable number, because it can be changed into a prime (10159027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1516 + ... + 4755.

Almost surely, 2^10159020 is an apocalyptic number.

10159020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10159020 is an abundant number, since it is smaller than the sum of its proper divisors (21715284).

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

10159020 is a wasteful number, since it uses less digits than its factorization.

10159020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6292 (or 6281 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 18.

The square root of 10159020 is about 3187.3217597224. The cubic root of 10159020 is about 216.5794626057.

The spelling of 10159020 in words is "ten million, one hundred fifty-nine thousand, twenty".