900015060 has 96 divisors (see below), whose sum is σ = 2898604800. Its totient is φ = 204392448.

The previous prime is 900015059. The next prime is 900015197. The reversal of 900015060 is 60510009.

900015060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59116 + ... + 72764.

It is an arithmetic number, because the mean of its divisors is an integer number (30193800).

Almost surely, 2^900015060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 900015060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1449302400).

900015060 is an abundant number, since it is smaller than the sum of its proper divisors (1998589740).

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

900015060 is a wasteful number, since it uses less digits than its factorization.

900015060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13825 (or 13823 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 21.

The square root of 900015060 is about 30000.2509989500. The cubic root of 900015060 is about 965.4947698608.

Adding to 900015060 its reverse (60510009), we get a palindrome (960525069).

The spelling of 900015060 in words is "nine hundred million, fifteen thousand, sixty".