537172022 has 8 divisors (see below), whose sum is σ = 808383576. Its totient is φ = 267710832.

The previous prime is 537172021. The next prime is 537172057. The reversal of 537172022 is 220271735.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537172021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 436823 + ... + 438050.

It is an arithmetic number, because the mean of its divisors is an integer number (101047947).

Almost surely, 2^537172022 is an apocalyptic number.

537172022 is a deficient number, since it is larger than the sum of its proper divisors (271211554).

537172022 is a wasteful number, since it uses less digits than its factorization.

537172022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875182.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 537172022 is about 23176.9718039264. The cubic root of 537172022 is about 812.9012567005.

The spelling of 537172022 in words is "five hundred thirty-seven million, one hundred seventy-two thousand, twenty-two".