150725633 has 8 divisors (see below), whose sum is σ = 153241536. Its totient is φ = 148230000.

The previous prime is 150725591. The next prime is 150725639. The reversal of 150725633 is 336527051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150725633 - 2¹² = 150721537 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 150725633.

It is not an unprimeable number, because it can be changed into a prime (150725639) 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, 10310 + ... + 20192.

It is an arithmetic number, because the mean of its divisors is an integer number (19155192).

Almost surely, 2^150725633 is an apocalyptic number.

It is an amenable number.

150725633 is a deficient number, since it is larger than the sum of its proper divisors (2515903).

150725633 is a wasteful number, since it uses less digits than its factorization.

150725633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10135.

The product of its (nonzero) digits is 18900, while the sum is 32.

The square root of 150725633 is about 12277.0368167567. The cubic root of 150725633 is about 532.1846846400.

The spelling of 150725633 in words is "one hundred fifty million, seven hundred twenty-five thousand, six hundred thirty-three".