537798 has 8 divisors (see below), whose sum is σ = 1075608. Its totient is φ = 179264.

The previous prime is 537793. The next prime is 537811. The reversal of 537798 is 897735.

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

537798 is an admirable number.

It is a nialpdrome in base 14 and base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537793) 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, 44811 + ... + 44822.

It is an arithmetic number, because the mean of its divisors is an integer number (134451).

2⁵³⁷⁷⁹⁸ is an apocalyptic number.

537798 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

537798 is a wasteful number, since it uses less digits than its factorization.

537798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89638.

The product of its digits is 52920, while the sum is 39.

The square root of 537798 is about 733.3471210825. The cubic root of 537798 is about 81.3216897841.

The spelling of 537798 in words is "five hundred thirty-seven thousand, seven hundred ninety-eight".