1828160415 has 16 divisors (see below), whose sum is σ = 3250063200. Its totient is φ = 975018816.

The previous prime is 1828160401. The next prime is 1828160419. The reversal of 1828160415 is 5140618281.

1828160415 is a `hidden beast` number, since 1 + 82 + 8 + 160 + 415 = 666.

It is not a de Polignac number, because 1828160415 - 2²¹ = 1826063263 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1828160415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1828160419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6770830 + ... + 6771099.

It is an arithmetic number, because the mean of its divisors is an integer number (203128950).

Almost surely, 2^1828160415 is an apocalyptic number.

1828160415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1828160415 is a deficient number, since it is larger than the sum of its proper divisors (1421902785).

1828160415 is a wasteful number, since it uses less digits than its factorization.

1828160415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13541943 (or 13541937 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The square root of 1828160415 is about 42756.9925860087. The cubic root of 1828160415 is about 1222.7512073628.

Adding to 1828160415 its reverse (5140618281), we get a palindrome (6968778696).

The spelling of 1828160415 in words is "one billion, eight hundred twenty-eight million, one hundred sixty thousand, four hundred fifteen".