150545466 has 20 divisors (see below), whose sum is σ = 337333722. Its totient is φ = 50181768.

The previous prime is 150545453. The next prime is 150545477. The reversal of 150545466 is 664545051.

150545466 is a `hidden beast` number, since 1 + 50 + 545 + 4 + 66 = 666.

It can be written as a sum of positive squares in only one way, i.e., 143496441 + 7049025 = 11979^2 + 2655^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 150545466.

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 464485 + ... + 464808.

Almost surely, 2^150545466 is an apocalyptic number.

150545466 is an abundant number, since it is smaller than the sum of its proper divisors (186788256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150545466 is an equidigital number, since it uses as much as digits as its factorization.

150545466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929307 (or 929298 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 150545466 is about 12269.6970622750. The cubic root of 150545466 is about 531.9725545040.

It can be divided in two parts, 1505 and 45466, that added together give a triangular number (46971 = T₃₀₆).

The spelling of 150545466 in words is "one hundred fifty million, five hundred forty-five thousand, four hundred sixty-six".