7483813215 has 16 divisors (see below), whose sum is σ = 11983364448. Its totient is φ = 3988279296.

The previous prime is 7483813193. The next prime is 7483813241. The reversal of 7483813215 is 5123183847.

It is not a de Polignac number, because 7483813215 - 2¹³ = 7483805023 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172882 + ... + 211791.

It is an arithmetic number, because the mean of its divisors is an integer number (748960278).

Almost surely, 2^7483813215 is an apocalyptic number.

7483813215 is a deficient number, since it is larger than the sum of its proper divisors (4499551233).

7483813215 is a wasteful number, since it uses less digits than its factorization.

7483813215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385978.

The product of its digits is 161280, while the sum is 42.

The square root of 7483813215 is about 86509.0354529514. The cubic root of 7483813215 is about 1956.0246036044.

The spelling of 7483813215 in words is "seven billion, four hundred eighty-three million, eight hundred thirteen thousand, two hundred fifteen".