151504234 has 16 divisors (see below), whose sum is σ = 260366400. Its totient is φ = 64769184.

The previous prime is 151504217. The next prime is 151504247. The reversal of 151504234 is 432405151.

It is a happy number.

151504234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 151504199 and 151504208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7504 + ... + 18955.

It is an arithmetic number, because the mean of its divisors is an integer number (16272900).

Almost surely, 2^151504234 is an apocalyptic number.

151504234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

151504234 is a deficient number, since it is larger than the sum of its proper divisors (108862166).

151504234 is a wasteful number, since it uses less digits than its factorization.

151504234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26877.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 151504234 is about 12308.7056183825. The cubic root of 151504234 is about 533.0994772480.

Adding to 151504234 its reverse (432405151), we get a palindrome (583909385).

The spelling of 151504234 in words is "one hundred fifty-one million, five hundred four thousand, two hundred thirty-four".