6141926257 has 2 divisors, whose sum is σ = 6141926258. Its totient is φ = 6141926256.

The previous prime is 6141926221. The next prime is 6141926261. The reversal of 6141926257 is 7526291416.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4945043041 + 1196883216 = 70321^2 + 34596^2 .

It is a cyclic number.

It is not a de Polignac number, because 6141926257 - 2⁷ = 6141926129 is a prime.

It is not a weakly prime, because it can be changed into another prime (6141926657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3070963128 + 3070963129.

It is an arithmetic number, because the mean of its divisors is an integer number (3070963129).

Almost surely, 2^6141926257 is an apocalyptic number.

It is an amenable number.

6141926257 is a deficient number, since it is larger than the sum of its proper divisors (1).

6141926257 is an equidigital number, since it uses as much as digits as its factorization.

6141926257 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 43.

The square root of 6141926257 is about 78370.4424958798. The cubic root of 6141926257 is about 1831.3367021241.

The spelling of 6141926257 in words is "six billion, one hundred forty-one million, nine hundred twenty-six thousand, two hundred fifty-seven".