537163297 has 8 divisors (see below), whose sum is σ = 620466912. Its totient is φ = 459604800.

The previous prime is 537163283. The next prime is 537163309. The reversal of 537163297 is 792361735.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 537163297 - 2⁷ = 537163169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (537163217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1436079 + ... + 1436452.

It is an arithmetic number, because the mean of its divisors is an integer number (77558364).

Almost surely, 2^537163297 is an apocalyptic number.

It is an amenable number.

537163297 is a deficient number, since it is larger than the sum of its proper divisors (83303615).

537163297 is a wasteful number, since it uses less digits than its factorization.

537163297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2872559.

The product of its digits is 238140, while the sum is 43.

The square root of 537163297 is about 23176.7835775372. The cubic root of 537163297 is about 812.8968555021.

The spelling of 537163297 in words is "five hundred thirty-seven million, one hundred sixty-three thousand, two hundred ninety-seven".