3954582497 has 2 divisors, whose sum is σ = 3954582498. Its totient is φ = 3954582496.

The previous prime is 3954582421. The next prime is 3954582503. The reversal of 3954582497 is 7942854593.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2205335521 + 1749246976 = 46961^2 + 41824^2 .

It is a cyclic number.

It is not a de Polignac number, because 3954582497 - 2⁸ = 3954582241 is a prime.

It is not a weakly prime, because it can be changed into another prime (3954582997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1977291248 + 1977291249.

It is an arithmetic number, because the mean of its divisors is an integer number (1977291249).

Almost surely, 2^3954582497 is an apocalyptic number.

It is an amenable number.

3954582497 is a deficient number, since it is larger than the sum of its proper divisors (1).

3954582497 is an equidigital number, since it uses as much as digits as its factorization.

3954582497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10886400, while the sum is 56.

The square root of 3954582497 is about 62885.4712711927. The cubic root of 3954582497 is about 1581.3701858020.

The spelling of 3954582497 in words is "three billion, nine hundred fifty-four million, five hundred eighty-two thousand, four hundred ninety-seven".