5415616650 has 24 divisors (see below), whose sum is σ = 13430729664. Its totient is φ = 1444164400.

The previous prime is 5415616637. The next prime is 5415616673. The reversal of 5415616650 is 566165145.

It is a junction number, because it is equal to n+sod(n) for n = 5415616599 and 5415616608.

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 11 ways as a sum of consecutive naturals, for example, 18051906 + ... + 18052205.

It is an arithmetic number, because the mean of its divisors is an integer number (559613736).

Almost surely, 2^5415616650 is an apocalyptic number.

5415616650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5415616650 is an abundant number, since it is smaller than the sum of its proper divisors (8015113014).

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

5415616650 is a wasteful number, since it uses less digits than its factorization.

5415616650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36104126 (or 36104121 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The square root of 5415616650 is about 73590.8734151185. The cubic root of 5415616650 is about 1756.1002508218.

The spelling of 5415616650 in words is "five billion, four hundred fifteen million, six hundred sixteen thousand, six hundred fifty".