2425115242 has 16 divisors (see below), whose sum is σ = 4007664864. Its totient is φ = 1091410000.

The previous prime is 2425115233. The next prime is 2425115243.

It is a happy number.

2425115242 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2425115242.

It is not an unprimeable number, because it can be changed into a prime (2425115243) 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, 543484 + ... + 547927.

It is an arithmetic number, because the mean of its divisors is an integer number (250479054).

Almost surely, 2^2425115242 is an apocalyptic number.

2425115242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2425115242 is a deficient number, since it is larger than the sum of its proper divisors (1582549622).

2425115242 is a wasteful number, since it uses less digits than its factorization.

2425115242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091525.

The product of its digits is 6400, while the sum is 28.

The square root of 2425115242 is about 49245.4591003069. The cubic root of 2425115242 is about 1343.5199728498.

It can be divided in two parts, 24251 and 15242, that added together give a palindrome (39493).

The spelling of 2425115242 in words is "two billion, four hundred twenty-five million, one hundred fifteen thousand, two hundred forty-two".