536798478 has 8 divisors (see below), whose sum is σ = 1073596968. Its totient is φ = 178932824.

The previous prime is 536798473. The next prime is 536798491. The reversal of 536798478 is 874897635.

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

536798478 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536798473) 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, 44733201 + ... + 44733212.

It is an arithmetic number, because the mean of its divisors is an integer number (134199621).

Almost surely, 2^536798478 is an apocalyptic number.

536798478 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.

536798478 is a wasteful number, since it uses less digits than its factorization.

536798478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89466418.

The product of its digits is 10160640, while the sum is 57.

The square root of 536798478 is about 23168.9118864050. The cubic root of 536798478 is about 812.7127852314.

The spelling of 536798478 in words is "five hundred thirty-six million, seven hundred ninety-eight thousand, four hundred seventy-eight".