3625765266 has 32 divisors (see below), whose sum is σ = 7329830976. Its totient is φ = 1195560000.

The previous prime is 3625765261. The next prime is 3625765267. The reversal of 3625765266 is 6625675263.

It is not an unprimeable number, because it can be changed into a prime (3625765261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 980481 + ... + 984171.

It is an arithmetic number, because the mean of its divisors is an integer number (229057218).

Almost surely, 2^3625765266 is an apocalyptic number.

3625765266 is an abundant number, since it is smaller than the sum of its proper divisors (3704065710).

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

3625765266 is a wasteful number, since it uses less digits than its factorization.

3625765266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5418.

The product of its digits is 2721600, while the sum is 48.

The square root of 3625765266 is about 60214.3277468079. The cubic root of 3625765266 is about 1536.2665036098.

The spelling of 3625765266 in words is "three billion, six hundred twenty-five million, seven hundred sixty-five thousand, two hundred sixty-six".