2500326772 has 12 divisors (see below), whose sum is σ = 4376638980. Its totient is φ = 1249858496.

The previous prime is 2500326767. The next prime is 2500326863. The reversal of 2500326772 is 2776230052.

It can be written as a sum of positive squares in 2 ways, for example, as 2424183696 + 76143076 = 49236^2 + 8726^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 57247 + ... + 90982.

It is an arithmetic number, because the mean of its divisors is an integer number (364719915).

Almost surely, 2^2500326772 is an apocalyptic number.

It is an amenable number.

2500326772 is a deficient number, since it is larger than the sum of its proper divisors (1876312208).

2500326772 is a wasteful number, since it uses less digits than its factorization.

2500326772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152450 (or 152448 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 2500326772 is about 50003.2676132270. The cubic root of 2500326772 is about 1357.2679387661.

The spelling of 2500326772 in words is "two billion, five hundred million, three hundred twenty-six thousand, seven hundred seventy-two".