2725151604 has 48 divisors (see below), whose sum is σ = 7322574336. Its totient is φ = 772668000.

The previous prime is 2725151593. The next prime is 2725151621. The reversal of 2725151604 is 4061515272.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112822 + ... + 134829.

It is an arithmetic number, because the mean of its divisors is an integer number (152553632).

Almost surely, 2^2725151604 is an apocalyptic number.

It is an amenable number.

2725151604 is an abundant number, since it is smaller than the sum of its proper divisors (4597422732).

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

2725151604 is a wasteful number, since it uses less digits than its factorization.

2725151604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247796 (or 247794 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 2725151604 is about 52202.9846273180. The cubic root of 2725151604 is about 1396.7871228454.

Adding to 2725151604 its reverse (4061515272), we get a palindrome (6786666876).

The spelling of 2725151604 in words is "two billion, seven hundred twenty-five million, one hundred fifty-one thousand, six hundred four".