2385798015 has 16 divisors (see below), whose sum is σ = 3821751648. Its totient is φ = 1270934016.

The previous prime is 2385797993. The next prime is 2385798031. The reversal of 2385798015 is 5108975832.

It is not a de Polignac number, because 2385798015 - 2¹³ = 2385789823 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, 79942 + ... + 105651.

It is an arithmetic number, because the mean of its divisors is an integer number (238859478).

Almost surely, 2^2385798015 is an apocalyptic number.

2385798015 is a deficient number, since it is larger than the sum of its proper divisors (1435953633).

2385798015 is a wasteful number, since it uses less digits than its factorization.

2385798015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186458.

The product of its (nonzero) digits is 604800, while the sum is 48.

The square root of 2385798015 is about 48844.6313836024. The cubic root of 2385798015 is about 1336.2197635827.

The spelling of 2385798015 in words is "two billion, three hundred eighty-five million, seven hundred ninety-eight thousand, fifteen".