2025670747 has 2 divisors, whose sum is σ = 2025670748. Its totient is φ = 2025670746.

The previous prime is 2025670739. The next prime is 2025670763. The reversal of 2025670747 is 7470765202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2025670747 - 2³ = 2025670739 is a prime.

It is not a weakly prime, because it can be changed into another prime (2025670247) by changing a digit.

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 as a sum of consecutive naturals, namely, 1012835373 + 1012835374.

It is an arithmetic number, because the mean of its divisors is an integer number (1012835374).

Almost surely, 2^2025670747 is an apocalyptic number.

2025670747 is a deficient number, since it is larger than the sum of its proper divisors (1).

2025670747 is an equidigital number, since it uses as much as digits as its factorization.

2025670747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 164640, while the sum is 40.

The square root of 2025670747 is about 45007.4521273977. The cubic root of 2025670747 is about 1265.2886689350.

The spelling of 2025670747 in words is "two billion, twenty-five million, six hundred seventy thousand, seven hundred forty-seven".