150614473 has 2 divisors, whose sum is σ = 150614474. Its totient is φ = 150614472.

The previous prime is 150614467. The next prime is 150614491. The reversal of 150614473 is 374416051.

150614473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111576969 + 39037504 = 10563^2 + 6248^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150614473 is a prime.

It is not a weakly prime, because it can be changed into another prime (150614173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75307236 + 75307237.

It is an arithmetic number, because the mean of its divisors is an integer number (75307237).

Almost surely, 2^150614473 is an apocalyptic number.

It is an amenable number.

150614473 is a deficient number, since it is larger than the sum of its proper divisors (1).

150614473 is an equidigital number, since it uses as much as digits as its factorization.

150614473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 150614473 is about 12272.5088307159. The cubic root of 150614473 is about 532.0538239115.

The spelling of 150614473 in words is "one hundred fifty million, six hundred fourteen thousand, four hundred seventy-three".