152232336 has 60 divisors (see below), whose sum is σ = 427439532. Its totient is φ = 50577408.

The previous prime is 152232293. The next prime is 152232347. The reversal of 152232336 is 633232251.

It can be written as a sum of positive squares in 2 ways, for example, as 113294736 + 38937600 = 10644^2 + 6240^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46960 + ... + 50096.

Almost surely, 2^152232336 is an apocalyptic number.

152232336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152232336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213719766).

152232336 is an abundant number, since it is smaller than the sum of its proper divisors (275207196).

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

152232336 is a wasteful number, since it uses less digits than its factorization.

152232336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3488 (or 3479 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 152232336 is about 12338.2468770891. The cubic root of 152232336 is about 533.9521061283.

Adding to 152232336 its reverse (633232251), we get a palindrome (785464587).

The spelling of 152232336 in words is "one hundred fifty-two million, two hundred thirty-two thousand, three hundred thirty-six".