2378534125 has 16 divisors (see below), whose sum is σ = 3238267968. Its totient is φ = 1729842000.

The previous prime is 2378534111. The next prime is 2378534129. The reversal of 2378534125 is 5214358732.

It is not a de Polignac number, because 2378534125 - 2⁹ = 2378533613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2378534129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 863547 + ... + 866296.

It is an arithmetic number, because the mean of its divisors is an integer number (202391748).

Almost surely, 2^2378534125 is an apocalyptic number.

2378534125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2378534125 is a deficient number, since it is larger than the sum of its proper divisors (859733843).

2378534125 is a wasteful number, since it uses less digits than its factorization.

2378534125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1729869 (or 1729859 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 2378534125 is about 48770.2176025492. The cubic root of 2378534125 is about 1334.8622833900.

The spelling of 2378534125 in words is "two billion, three hundred seventy-eight million, five hundred thirty-four thousand, one hundred twenty-five".