2525068226 has 8 divisors (see below), whose sum is σ = 3789314364. Its totient is φ = 1261963440.

The previous prime is 2525068201. The next prime is 2525068277. The reversal of 2525068226 is 6228605252.

It can be written as a sum of positive squares in 2 ways, for example, as 2079816025 + 445252201 = 45605^2 + 21101^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2525068226.

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, 279785 + ... + 288668.

Almost surely, 2^2525068226 is an apocalyptic number.

2525068226 is a deficient number, since it is larger than the sum of its proper divisors (1264246138).

2525068226 is a wasteful number, since it uses less digits than its factorization.

2525068226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570676.

The product of its (nonzero) digits is 115200, while the sum is 38.

The square root of 2525068226 is about 50250.0569750921. The cubic root of 2525068226 is about 1361.7301053025.

The spelling of 2525068226 in words is "two billion, five hundred twenty-five million, sixty-eight thousand, two hundred twenty-six".