2724619396 has 12 divisors (see below), whose sum is σ = 4771313820. Its totient is φ = 1361386880.

The previous prime is 2724619379. The next prime is 2724619409. The reversal of 2724619396 is 6939164272.

It can be written as a sum of positive squares in 2 ways, for example, as 2126132100 + 598487296 = 46110^2 + 24464^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224041 + ... + 235888.

It is an arithmetic number, because the mean of its divisors is an integer number (397609485).

Almost surely, 2^2724619396 is an apocalyptic number.

It is an amenable number.

2724619396 is a deficient number, since it is larger than the sum of its proper divisors (2046694424).

2724619396 is a wasteful number, since it uses less digits than its factorization.

2724619396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461414 (or 461412 counting only the distinct ones).

The product of its digits is 979776, while the sum is 49.

The square root of 2724619396 is about 52197.8868920955. The cubic root of 2724619396 is about 1396.6961884942.

The spelling of 2724619396 in words is "two billion, seven hundred twenty-four million, six hundred nineteen thousand, three hundred ninety-six".