150645054 has 32 divisors (see below), whose sum is σ = 350173440. Its totient is φ = 42311232.

The previous prime is 150645043. The next prime is 150645097. The reversal of 150645054 is 450546051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27919 + ... + 32874.

It is an arithmetic number, because the mean of its divisors is an integer number (10942920).

Almost surely, 2^150645054 is an apocalyptic number.

150645054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

150645054 is an abundant number, since it is smaller than the sum of its proper divisors (199528386).

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

150645054 is a wasteful number, since it uses less digits than its factorization.

150645054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60864.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 150645054 is about 12273.7546822478. The cubic root of 150645054 is about 532.0898311570.

The spelling of 150645054 in words is "one hundred fifty million, six hundred forty-five thousand, fifty-four".