536438336 has 28 divisors (see below), whose sum is σ = 1216566528. Its totient is φ = 229901952.

The previous prime is 536438323. The next prime is 536438339. The reversal of 536438336 is 633834635.

It is a tau number, because it is divible by the number of its divisors (28).

It is a junction number, because it is equal to n+sod(n) for n = 536438293 and 536438302.

It is not an unprimeable number, because it can be changed into a prime (536438339) 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, 598256 + ... + 599151.

Almost surely, 2^536438336 is an apocalyptic number.

536438336 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

536438336 is an abundant number, since it is smaller than the sum of its proper divisors (680128192).

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

536438336 is a wasteful number, since it uses less digits than its factorization.

536438336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1197426 (or 1197416 counting only the distinct ones).

The product of its digits is 466560, while the sum is 41.

The square root of 536438336 is about 23161.1384866979. The cubic root of 536438336 is about 812.5309929322.

The spelling of 536438336 in words is "five hundred thirty-six million, four hundred thirty-eight thousand, three hundred thirty-six".