150288275 has 6 divisors (see below), whose sum is σ = 186357492. Its totient is φ = 120230600.

The previous prime is 150288269. The next prime is 150288283. The reversal of 150288275 is 572882051.

It is a happy number.

It is not a de Polignac number, because 150288275 - 2¹⁶ = 150222739 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3005741 + ... + 3005790.

It is an arithmetic number, because the mean of its divisors is an integer number (31059582).

Almost surely, 2^150288275 is an apocalyptic number.

150288275 is a deficient number, since it is larger than the sum of its proper divisors (36069217).

150288275 is an equidigital number, since it uses as much as digits as its factorization.

150288275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6011541 (or 6011536 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 38.

The square root of 150288275 is about 12259.2118425289. The cubic root of 150288275 is about 531.6694422189.

The spelling of 150288275 in words is "one hundred fifty million, two hundred eighty-eight thousand, two hundred seventy-five".