150859428 has 24 divisors (see below), whose sum is σ = 372712032. Its totient is φ = 47328384.

The previous prime is 150859417. The next prime is 150859441. The reversal of 150859428 is 824958051.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 150859428.

It is an unprimeable number.

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, 369550 + ... + 369957.

It is an arithmetic number, because the mean of its divisors is an integer number (15529668).

Almost surely, 2^150859428 is an apocalyptic number.

It is an amenable number.

150859428 is an abundant number, since it is smaller than the sum of its proper divisors (221852604).

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

150859428 is a wasteful number, since it uses less digits than its factorization.

150859428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739531 (or 739529 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 42.

The square root of 150859428 is about 12282.4846020665. The cubic root of 150859428 is about 532.3421066399.

The spelling of 150859428 in words is "one hundred fifty million, eight hundred fifty-nine thousand, four hundred twenty-eight".