900276 has 48 divisors (see below), whose sum is σ = 2352000. Its totient is φ = 266112.

The previous prime is 900259. The next prime is 900283. The reversal of 900276 is 672009.

It is a congruent number.

It is an unprimeable number.

900276 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4425 + ... + 4623.

It is an arithmetic number, because the mean of its divisors is an integer number (49000).

2⁹⁰⁰²⁷⁶ 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 900276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1176000).

900276 is an abundant number, since it is smaller than the sum of its proper divisors (1451724).

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

900276 is a wasteful number, since it uses less digits than its factorization.

900276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 900276 is about 948.8287516723. The cubic root of 900276 is about 96.5588068989.

It can be divided in two parts, 900 and 276, that added together give a triangular number (1176 = T₄₈).

The spelling of 900276 in words is "nine hundred thousand, two hundred seventy-six".