150004734 has 128 divisors (see below), whose sum is σ = 366405120. Its totient is φ = 40435200.

The previous prime is 150004721. The next prime is 150004739. The reversal of 150004734 is 437400051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150004739) 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 63 ways as a sum of consecutive naturals, for example, 2459064 + ... + 2459124.

It is an arithmetic number, because the mean of its divisors is an integer number (2862540).

Almost surely, 2^150004734 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150004734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183202560).

150004734 is an abundant number, since it is smaller than the sum of its proper divisors (216400386).

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

150004734 is a wasteful number, since it uses less digits than its factorization.

150004734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 150004734 is about 12247.6419771318. The cubic root of 150004734 is about 531.3348741166.

Adding to 150004734 its reverse (437400051), we get a palindrome (587404785).

The spelling of 150004734 in words is "one hundred fifty million, four thousand, seven hundred thirty-four".