2724631204 has 9 divisors (see below), whose sum is σ = 4768287307. Its totient is φ = 1362263404.

The previous prime is 2724631193. The next prime is 2724631213. The reversal of 2724631204 is 4021364272.

It is a happy number.

The square root of 2724631204 is 52198.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 91347 + ... + 117445.

Almost surely, 2^2724631204 is an apocalyptic number.

2724631204 is the 52198-th square number.

It is an amenable number.

2724631204 is a deficient number, since it is larger than the sum of its proper divisors (2043656103).

2724631204 is an frugal number, since it uses more digits than its factorization.

2724631204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52202 (or 26101 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 31.

The cubic root of 2724631204 is about 1396.6982061662.

Adding to 2724631204 its reverse (4021364272), we get a palindrome (6745995476).

The spelling of 2724631204 in words is "two billion, seven hundred twenty-four million, six hundred thirty-one thousand, two hundred four".