152025312 has 48 divisors (see below), whose sum is σ = 400038912. Its totient is φ = 50551680.

The previous prime is 152025311. The next prime is 152025317. The reversal of 152025312 is 213520251.

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

It is a super-2 number, since 2×152025312² = 46223390977394688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152025311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43137 + ... + 46527.

It is an arithmetic number, because the mean of its divisors is an integer number (8334144).

Almost surely, 2^152025312 is an apocalyptic number.

152025312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152025312 is an abundant number, since it is smaller than the sum of its proper divisors (248013600).

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

152025312 is a wasteful number, since it uses less digits than its factorization.

152025312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3871 (or 3863 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 152025312 is about 12329.8545003581. The cubic root of 152025312 is about 533.7099520399.

Adding to 152025312 its reverse (213520251), we get a palindrome (365545563).

The spelling of 152025312 in words is "one hundred fifty-two million, twenty-five thousand, three hundred twelve".