1352718336 has 48 divisors (see below), whose sum is σ = 3606384600. Its totient is φ = 450904064.

The previous prime is 1352718287. The next prime is 1352718391. The reversal of 1352718336 is 6338172531.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 1352718294 and 1352718303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103941 + ... + 116228.

Almost surely, 2^1352718336 is an apocalyptic number.

1352718336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1352718336 is an abundant number, since it is smaller than the sum of its proper divisors (2253666264).

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

1352718336 is an equidigital number, since it uses as much as digits as its factorization.

1352718336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220194 (or 220174 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 1352718336 is about 36779.3194064273. The cubic root of 1352718336 is about 1105.9507622830.

The spelling of 1352718336 in words is "one billion, three hundred fifty-two million, seven hundred eighteen thousand, three hundred thirty-six".