150528953 has 2 divisors, whose sum is σ = 150528954. Its totient is φ = 150528952.

The previous prime is 150528943. The next prime is 150529003. The reversal of 150528953 is 359825051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 148181929 + 2347024 = 12173^2 + 1532^2 .

It is a cyclic number.

It is not a de Polignac number, because 150528953 - 2¹⁰ = 150527929 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (150528943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75264476 + 75264477.

It is an arithmetic number, because the mean of its divisors is an integer number (75264477).

Almost surely, 2^150528953 is an apocalyptic number.

It is an amenable number.

150528953 is a deficient number, since it is larger than the sum of its proper divisors (1).

150528953 is an equidigital number, since it uses as much as digits as its factorization.

150528953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54000, while the sum is 38.

The square root of 150528953 is about 12269.0241258219. The cubic root of 150528953 is about 531.9531034942.

The spelling of 150528953 in words is "one hundred fifty million, five hundred twenty-eight thousand, nine hundred fifty-three".