150549470 has 16 divisors (see below), whose sum is σ = 272354400. Its totient is φ = 59916384.

The previous prime is 150549461. The next prime is 150549473. The reversal of 150549470 is 74945051.

It is a self number, because there is not a number n which added to its sum of digits gives 150549470.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150549473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35837 + ... + 39816.

It is an arithmetic number, because the mean of its divisors is an integer number (17022150).

Almost surely, 2^150549470 is an apocalyptic number.

150549470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150549470 is a deficient number, since it is larger than the sum of its proper divisors (121804930).

150549470 is a wasteful number, since it uses less digits than its factorization.

150549470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75859.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 150549470 is about 12269.8602274028. The cubic root of 150549470 is about 531.9772706855.

The spelling of 150549470 in words is "one hundred fifty million, five hundred forty-nine thousand, four hundred seventy".