150512416 has 24 divisors (see below), whose sum is σ = 296763264. Its totient is φ = 75144000.

The previous prime is 150512413. The next prime is 150512443. The reversal of 150512416 is 614215051.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150512413) by changing a digit.

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, 20901 + ... + 27163.

It is an arithmetic number, because the mean of its divisors is an integer number (12365136).

Almost surely, 2^150512416 is an apocalyptic number.

150512416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

150512416 is a deficient number, since it is larger than the sum of its proper divisors (146250848).

150512416 is an equidigital number, since it uses as much as digits as its factorization.

150512416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7024 (or 7016 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 150512416 is about 12268.3501743307. The cubic root of 150512416 is about 531.9336227887.

Adding to 150512416 its reverse (614215051), we get a palindrome (764727467).

The spelling of 150512416 in words is "one hundred fifty million, five hundred twelve thousand, four hundred sixteen".