94021470900 has 360 divisors, whose sum is σ = 349486131456. Its totient is φ = 21418732800.

The previous prime is 94021470833. The next prime is 94021470919. The reversal of 94021470900 is 907412049.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 17971285 + ... + 17976515.

Almost surely, 2^94021470900 is an apocalyptic number.

94021470900 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 94021470900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174743065728).

94021470900 is an abundant number, since it is smaller than the sum of its proper divisors (255464660556).

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

94021470900 is a wasteful number, since it uses less digits than its factorization.

94021470900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5581 (or 5565 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

Adding to 94021470900 its reverse (907412049), we get a palindrome (94928882949).

The spelling of 94021470900 in words is "ninety-four billion, twenty-one million, four hundred seventy thousand, nine hundred".