152112748 has 12 divisors (see below), whose sum is σ = 269188920. Its totient is φ = 75201632.

The previous prime is 152112739. The next prime is 152112761. The reversal of 152112748 is 847211251.

It is a super-2 number, since 2×152112748² = 46276576208223008, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213286 + ... + 213997.

It is an arithmetic number, because the mean of its divisors is an integer number (22432410).

Almost surely, 2^152112748 is an apocalyptic number.

It is an amenable number.

152112748 is a deficient number, since it is larger than the sum of its proper divisors (117076172).

152112748 is a wasteful number, since it uses less digits than its factorization.

152112748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427376 (or 427374 counting only the distinct ones).

The product of its digits is 4480, while the sum is 31.

The square root of 152112748 is about 12333.3996935152. The cubic root of 152112748 is about 533.8122519337.

Adding to 152112748 its reverse (847211251), we get a palindrome (999323999).

The spelling of 152112748 in words is "one hundred fifty-two million, one hundred twelve thousand, seven hundred forty-eight".