537061463 has 2 divisors, whose sum is σ = 537061464. Its totient is φ = 537061462.

The previous prime is 537061457. The next prime is 537061471. The reversal of 537061463 is 364160735.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-537061463 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537061493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268530731 + 268530732.

It is an arithmetic number, because the mean of its divisors is an integer number (268530732).

Almost surely, 2^537061463 is an apocalyptic number.

537061463 is a deficient number, since it is larger than the sum of its proper divisors (1).

537061463 is an equidigital number, since it uses as much as digits as its factorization.

537061463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 537061463 is about 23174.5865766792. The cubic root of 537061463 is about 812.8454833089.

The spelling of 537061463 in words is "five hundred thirty-seven million, sixty-one thousand, four hundred sixty-three".