5351482391 has 2 divisors, whose sum is σ = 5351482392. Its totient is φ = 5351482390.

The previous prime is 5351482351. The next prime is 5351482399. The reversal of 5351482391 is 1932841535.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5351482391 - 2⁶ = 5351482327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5351482399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2675741195 + 2675741196.

It is an arithmetic number, because the mean of its divisors is an integer number (2675741196).

Almost surely, 2^5351482391 is an apocalyptic number.

5351482391 is a deficient number, since it is larger than the sum of its proper divisors (1).

5351482391 is an equidigital number, since it uses as much as digits as its factorization.

5351482391 is an evil number, because the sum of its binary digits is even.

The product of its digits is 129600, while the sum is 41.

The square root of 5351482391 is about 73153.8269060478. The cubic root of 5351482391 is about 1749.1405184670.

The spelling of 5351482391 in words is "five billion, three hundred fifty-one million, four hundred eighty-two thousand, three hundred ninety-one".