1506650055 has 8 divisors (see below), whose sum is σ = 2410640112. Its totient is φ = 803546688.

The previous prime is 1506650009. The next prime is 1506650059. The reversal of 1506650055 is 5500566051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1506650055 - 2⁷ = 1506649927 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 1506649998 and 1506650025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1506650059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50221654 + ... + 50221683.

It is an arithmetic number, because the mean of its divisors is an integer number (301330014).

Almost surely, 2^1506650055 is an apocalyptic number.

1506650055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1506650055 is a deficient number, since it is larger than the sum of its proper divisors (903990057).

1506650055 is a wasteful number, since it uses less digits than its factorization.

1506650055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100443345.

The product of its (nonzero) digits is 22500, while the sum is 33.

The square root of 1506650055 is about 38815.5903600602. The cubic root of 1506650055 is about 1146.4033960535.

The spelling of 1506650055 in words is "one billion, five hundred six million, six hundred fifty thousand, fifty-five".