534915957479 has 2 divisors, whose sum is σ = 534915957480. Its totient is φ = 534915957478.

The previous prime is 534915957461. The next prime is 534915957497. The reversal of 534915957479 is 974759519435.

Together with next prime (534915957497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (534915957461) and next prime (534915957497).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-534915957479 is a prime.

It is a super-2 number, since 2×534915957479² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (534915957409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267457978739 + 267457978740.

It is an arithmetic number, because the mean of its divisors is an integer number (267457978740).

Almost surely, 2^534915957479 is an apocalyptic number.

534915957479 is a deficient number, since it is larger than the sum of its proper divisors (1).

534915957479 is an equidigital number, since it uses as much as digits as its factorization.

534915957479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 214326000, while the sum is 68.

The spelling of 534915957479 in words is "five hundred thirty-four billion, nine hundred fifteen million, nine hundred fifty-seven thousand, four hundred seventy-nine".