150617741 has 2 divisors, whose sum is σ = 150617742. Its totient is φ = 150617740.

The previous prime is 150617717. The next prime is 150617749. The reversal of 150617741 is 147716051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145684900 + 4932841 = 12070^2 + 2221^2 .

It is a cyclic number.

It is not a de Polignac number, because 150617741 - 2²⁶ = 83508877 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 150617698 and 150617707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150617749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75308870 + 75308871.

It is an arithmetic number, because the mean of its divisors is an integer number (75308871).

Almost surely, 2^150617741 is an apocalyptic number.

It is an amenable number.

150617741 is a deficient number, since it is larger than the sum of its proper divisors (1).

150617741 is an equidigital number, since it uses as much as digits as its factorization.

150617741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 150617741 is about 12272.6419731042. The cubic root of 150617741 is about 532.0576720130.

The spelling of 150617741 in words is "one hundred fifty million, six hundred seventeen thousand, seven hundred forty-one".