151230504 has 32 divisors (see below), whose sum is σ = 400317120. Its totient is φ = 47444736.

The previous prime is 151230463. The next prime is 151230539. The reversal of 151230504 is 405032151.

151230504 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184924 + ... + 185739.

It is an arithmetic number, because the mean of its divisors is an integer number (12509910).

Almost surely, 2^151230504 is an apocalyptic number.

It is an amenable number.

151230504 is an abundant number, since it is smaller than the sum of its proper divisors (249086616).

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

151230504 is a wasteful number, since it uses less digits than its factorization.

151230504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370689 (or 370685 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 151230504 is about 12297.5812255907. The cubic root of 151230504 is about 532.7782248583.

Adding to 151230504 its reverse (405032151), we get a palindrome (556262655).

The spelling of 151230504 in words is "one hundred fifty-one million, two hundred thirty thousand, five hundred four".