151500004 has 24 divisors (see below), whose sum is σ = 268396128. Its totient is φ = 74820480.

The previous prime is 151500001. The next prime is 151500029. The reversal of 151500004 is 400005151.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (151500001) by changing a digit.

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, 257799 + ... + 258385.

It is an arithmetic number, because the mean of its divisors is an integer number (11183172).

Almost surely, 2^151500004 is an apocalyptic number.

It is an amenable number.

151500004 is a deficient number, since it is larger than the sum of its proper divisors (116896124).

151500004 is a wasteful number, since it uses less digits than its factorization.

151500004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275 (or 1273 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 151500004 is about 12308.5337875801. The cubic root of 151500004 is about 533.0945158206.

Adding to 151500004 its reverse (400005151), we get a palindrome (551505155).

The spelling of 151500004 in words is "one hundred fifty-one million, five hundred thousand, four".