150753697 has 2 divisors, whose sum is σ = 150753698. Its totient is φ = 150753696.

The previous prime is 150753689. The next prime is 150753703. The reversal of 150753697 is 796357051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129140496 + 21613201 = 11364^2 + 4649^2 .

It is a cyclic number.

It is not a de Polignac number, because 150753697 - 2³ = 150753689 is a prime.

It is not a weakly prime, because it can be changed into another prime (150753607) 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 as a sum of consecutive naturals, namely, 75376848 + 75376849.

It is an arithmetic number, because the mean of its divisors is an integer number (75376849).

Almost surely, 2^150753697 is an apocalyptic number.

It is an amenable number.

150753697 is a deficient number, since it is larger than the sum of its proper divisors (1).

150753697 is an equidigital number, since it uses as much as digits as its factorization.

150753697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 198450, while the sum is 43.

The square root of 150753697 is about 12278.1797103642. The cubic root of 150753697 is about 532.2177122099.

The spelling of 150753697 in words is "one hundred fifty million, seven hundred fifty-three thousand, six hundred ninety-seven".