537492863 has 2 divisors, whose sum is σ = 537492864. Its totient is φ = 537492862.

The previous prime is 537492817. The next prime is 537492877. The reversal of 537492863 is 368294735.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 537492863 - 2¹⁶ = 537427327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (537492803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268746431 + 268746432.

It is an arithmetic number, because the mean of its divisors is an integer number (268746432).

Almost surely, 2^537492863 is an apocalyptic number.

537492863 is a deficient number, since it is larger than the sum of its proper divisors (1).

537492863 is an equidigital number, since it uses as much as digits as its factorization.

537492863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1088640, while the sum is 47.

The square root of 537492863 is about 23183.8923177278. The cubic root of 537492863 is about 813.0630671528.

The spelling of 537492863 in words is "five hundred thirty-seven million, four hundred ninety-two thousand, eight hundred sixty-three".