2273450615 has 16 divisors (see below), whose sum is σ = 2796365376. Its totient is φ = 1773331200.

The previous prime is 2273450591. The next prime is 2273450629. The reversal of 2273450615 is 5160543722.

It is not a de Polignac number, because 2273450615 - 2⁸ = 2273450359 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 15 ways as a sum of consecutive naturals, for example, 625694 + ... + 629316.

It is an arithmetic number, because the mean of its divisors is an integer number (174772836).

Almost surely, 2^2273450615 is an apocalyptic number.

2273450615 is a deficient number, since it is larger than the sum of its proper divisors (522914761).

2273450615 is a wasteful number, since it uses less digits than its factorization.

2273450615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6730.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 2273450615 is about 47680.7153364964. The cubic root of 2273450615 is about 1314.9074163638.

The spelling of 2273450615 in words is "two billion, two hundred seventy-three million, four hundred fifty thousand, six hundred fifteen".