94020100 has 18 divisors (see below), whose sum is σ = 204023834. Its totient is φ = 37608000.

The previous prime is 94020097. The next prime is 94020139. The reversal of 94020100 is 102049.

It can be written as a sum of positive squares in 3 ways, for example, as 665856 + 93354244 = 816^2 + 9662^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 470001 + ... + 470200.

Almost surely, 2^94020100 is an apocalyptic number.

It is an amenable number.

94020100 is an abundant number, since it is smaller than the sum of its proper divisors (110003734).

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

94020100 is a wasteful number, since it uses less digits than its factorization.

94020100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 940215 (or 940208 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 94020100 is about 9696.3962377782. The cubic root of 94020100 is about 454.7160003667.

Adding to 94020100 its reverse (102049), we get a palindrome (94122149).

The spelling of 94020100 in words is "ninety-four million, twenty thousand, one hundred".