1241073215 has 8 divisors (see below), whose sum is σ = 1554039648. Its totient is φ = 949690720.

The previous prime is 1241073199. The next prime is 1241073263. The reversal of 1241073215 is 5123701421.

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

It is not a de Polignac number, because 1241073215 - 2⁴ = 1241073199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5395856 + ... + 5396085.

It is an arithmetic number, because the mean of its divisors is an integer number (194254956).

Almost surely, 2^1241073215 is an apocalyptic number.

1241073215 is a deficient number, since it is larger than the sum of its proper divisors (312966433).

1241073215 is a wasteful number, since it uses less digits than its factorization.

1241073215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10791969.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 1241073215 is about 35228.8690564997. The cubic root of 1241073215 is about 1074.6469264143.

Adding to 1241073215 its reverse (5123701421), we get a palindrome (6364774636).

The spelling of 1241073215 in words is "one billion, two hundred forty-one million, seventy-three thousand, two hundred fifteen".