150650417 has 2 divisors, whose sum is σ = 150650418. Its totient is φ = 150650416.

The previous prime is 150650407. The next prime is 150650429. The reversal of 150650417 is 714056051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107143201 + 43507216 = 10351^2 + 6596^2 .

It is a cyclic number.

It is not a de Polignac number, because 150650417 - 2¹⁶ = 150584881 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 150650417.

It is not a weakly prime, because it can be changed into another prime (150650407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75325208 + 75325209.

It is an arithmetic number, because the mean of its divisors is an integer number (75325209).

Almost surely, 2^150650417 is an apocalyptic number.

It is an amenable number.

150650417 is a deficient number, since it is larger than the sum of its proper divisors (1).

150650417 is an equidigital number, since it uses as much as digits as its factorization.

150650417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 150650417 is about 12273.9731546065. The cubic root of 150650417 is about 532.0961452572.

The spelling of 150650417 in words is "one hundred fifty million, six hundred fifty thousand, four hundred seventeen".