150747273 has 24 divisors (see below), whose sum is σ = 230122880. Its totient is φ = 94828320.

The previous prime is 150747269. The next prime is 150747277. The reversal of 150747273 is 372747051.

It is an interprime number because it is at equal distance from previous prime (150747269) and next prime (150747277).

It is not a de Polignac number, because 150747273 - 2² = 150747269 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150747277) 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 in 23 ways as a sum of consecutive naturals, for example, 44715 + ... + 47967.

Almost surely, 2^150747273 is an apocalyptic number.

It is an amenable number.

150747273 is a deficient number, since it is larger than the sum of its proper divisors (79375607).

150747273 is a wasteful number, since it uses less digits than its factorization.

150747273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3549 (or 3546 counting only the distinct ones).

The product of its (nonzero) digits is 41160, while the sum is 36.

The square root of 150747273 is about 12277.9181052815. The cubic root of 150747273 is about 532.2101523839.

The spelling of 150747273 in words is "one hundred fifty million, seven hundred forty-seven thousand, two hundred seventy-three".