994815204 has 48 divisors (see below), whose sum is σ = 2341253376. Its totient is φ = 328759200.

The previous prime is 994815181. The next prime is 994815209. The reversal of 994815204 is 402518499.

It is not an unprimeable number, because it can be changed into a prime (994815209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 837499 + ... + 838685.

It is an arithmetic number, because the mean of its divisors is an integer number (48776112).

Almost surely, 2^994815204 is an apocalyptic number.

It is an amenable number.

994815204 is an abundant number, since it is smaller than the sum of its proper divisors (1346438172).

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

994815204 is a wasteful number, since it uses less digits than its factorization.

994815204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736 (or 1734 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 994815204 is about 31540.6912416326. The cubic root of 994815204 is about 998.2687391322.

It can be divided in two parts, 9948 and 15204, that added together give a palindrome (25152).

The spelling of 994815204 in words is "nine hundred ninety-four million, eight hundred fifteen thousand, two hundred four".