152333320 has 16 divisors (see below), whose sum is σ = 342750060. Its totient is φ = 60933312.

The previous prime is 152333309. The next prime is 152333341. The reversal of 152333320 is 23333251.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 145395364 + 6937956 = 12058^2 + 2634^2 .

It is a junction number, because it is equal to n+sod(n) for n = 152333291 and 152333300.

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, 1904127 + ... + 1904206.

Almost surely, 2^152333320 is an apocalyptic number.

152333320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152333320 is an abundant number, since it is smaller than the sum of its proper divisors (190416740).

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

152333320 is a wasteful number, since it uses less digits than its factorization.

152333320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3808344 (or 3808340 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 152333320 is about 12342.3385142363. The cubic root of 152333320 is about 534.0701465361.

Adding to 152333320 its reverse (23333251), we get a palindrome (175666571).

It can be divided in two parts, 1523 and 33320, that added together give a palindrome (34843).

The spelling of 152333320 in words is "one hundred fifty-two million, three hundred thirty-three thousand, three hundred twenty".