2415530154 has 64 divisors (see below), whose sum is σ = 5141491200. Its totient is φ = 754435008.

The previous prime is 2415530141. The next prime is 2415530171. The reversal of 2415530154 is 4510355142.

2415530154 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6961009 + ... + 6961355.

It is an arithmetic number, because the mean of its divisors is an integer number (80335800).

Almost surely, 2^2415530154 is an apocalyptic number.

2415530154 is an abundant number, since it is smaller than the sum of its proper divisors (2725961046).

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

2415530154 is a wasteful number, since it uses less digits than its factorization.

2415530154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867.

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

The square root of 2415530154 is about 49148.0432367353. The cubic root of 2415530154 is about 1341.7475813877.

Adding to 2415530154 its reverse (4510355142), we get a palindrome (6925885296).

The spelling of 2415530154 in words is "two billion, four hundred fifteen million, five hundred thirty thousand, one hundred fifty-four".