150568534 has 16 divisors (see below), whose sum is σ = 235952640. Its totient is φ = 71925480.

The previous prime is 150568501. The next prime is 150568543. The reversal of 150568534 is 435865051.

It is a junction number, because it is equal to n+sod(n) for n = 150568493 and 150568502.

It is a congruent number.

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, 55297 + ... + 57955.

It is an arithmetic number, because the mean of its divisors is an integer number (14747040).

Almost surely, 2^150568534 is an apocalyptic number.

150568534 is a deficient number, since it is larger than the sum of its proper divisors (85384106).

150568534 is a wasteful number, since it uses less digits than its factorization.

150568534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3915.

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 150568534 is about 12270.6370657762. The cubic root of 150568534 is about 531.9997244049. Note that the first 3 decimals are identical.

The spelling of 150568534 in words is "one hundred fifty million, five hundred sixty-eight thousand, five hundred thirty-four".