150525673 has 2 divisors, whose sum is σ = 150525674. Its totient is φ = 150525672.

The previous prime is 150525659. The next prime is 150525703. The reversal of 150525673 is 376525051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85433049 + 65092624 = 9243^2 + 8068^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150525673 is a prime.

It is not a weakly prime, because it can be changed into another prime (150525623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75262836 + 75262837.

It is an arithmetic number, because the mean of its divisors is an integer number (75262837).

Almost surely, 2^150525673 is an apocalyptic number.

It is an amenable number.

150525673 is a deficient number, since it is larger than the sum of its proper divisors (1).

150525673 is an equidigital number, since it uses as much as digits as its factorization.

150525673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 150525673 is about 12268.8904551308. The cubic root of 150525673 is about 531.9492397439.

The spelling of 150525673 in words is "one hundred fifty million, five hundred twenty-five thousand, six hundred seventy-three".