2048261315 has 8 divisors (see below), whose sum is σ = 2482249968. Its totient is φ = 1622384800.

The previous prime is 2048261311. The next prime is 2048261317. The reversal of 2048261315 is 5131628402.

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

It is not a de Polignac number, because 2048261315 - 2² = 2048261311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2048261311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2027477 + ... + 2028486.

It is an arithmetic number, because the mean of its divisors is an integer number (310281246).

Almost surely, 2^2048261315 is an apocalyptic number.

2048261315 is a deficient number, since it is larger than the sum of its proper divisors (433988653).

2048261315 is a wasteful number, since it uses less digits than its factorization.

2048261315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4056069.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2048261315 is about 45257.7210539815. The cubic root of 2048261315 is about 1269.9748512184.

Adding to 2048261315 its reverse (5131628402), we get a palindrome (7179889717).

The spelling of 2048261315 in words is "two billion, forty-eight million, two hundred sixty-one thousand, three hundred fifteen".