900798300 has 288 divisors, whose sum is σ = 3039805440. Its totient is φ = 228614400.

The previous prime is 900798277. The next prime is 900798307. The reversal of 900798300 is 3897009.

It is a super-2 number, since 2×900798300² = 1622875154565780000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (900798307) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7092837 + ... + 7092963.

It is an arithmetic number, because the mean of its divisors is an integer number (10554880).

Almost surely, 2^900798300 is an apocalyptic number.

900798300 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 900798300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1519902720).

900798300 is an abundant number, since it is smaller than the sum of its proper divisors (2139007140).

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

900798300 is a wasteful number, since it uses less digits than its factorization.

900798300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258 (or 245 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 900798300 is about 30013.3020509240. The cubic root of 900798300 is about 965.7747632733.

The spelling of 900798300 in words is "nine hundred million, seven hundred ninety-eight thousand, three hundred".