536311216 has 20 divisors (see below), whose sum is σ = 1187546512. Its totient is φ = 229847616.

The previous prime is 536311213. The next prime is 536311229. The reversal of 536311216 is 612113635.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (536311213) 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, 2394135 + ... + 2394358.

Almost surely, 2^536311216 is an apocalyptic number.

536311216 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

536311216 is an abundant number, since it is smaller than the sum of its proper divisors (651235296).

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

536311216 is a wasteful number, since it uses less digits than its factorization.

536311216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4788508 (or 4788502 counting only the distinct ones).

The product of its digits is 3240, while the sum is 28.

The square root of 536311216 is about 23158.3940721286. The cubic root of 536311216 is about 812.4668059338.

The spelling of 536311216 in words is "five hundred thirty-six million, three hundred eleven thousand, two hundred sixteen".