2542525424 has 10 divisors (see below), whose sum is σ = 4926143040. Its totient is φ = 1271262704.

The previous prime is 2542525417. The next prime is 2542525429. The reversal of 2542525424 is 4245252452.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2542525429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79453904 + ... + 79453935.

It is an arithmetic number, because the mean of its divisors is an integer number (492614304).

Almost surely, 2^2542525424 is an apocalyptic number.

It is an amenable number.

2542525424 is a deficient number, since it is larger than the sum of its proper divisors (2383617616).

2542525424 is a wasteful number, since it uses less digits than its factorization.

2542525424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158907847 (or 158907841 counting only the distinct ones).

The product of its digits is 128000, while the sum is 35.

The square root of 2542525424 is about 50423.4610474132. The cubic root of 2542525424 is about 1364.8610330513.

Adding to 2542525424 its reverse (4245252452), we get a palindrome (6787777876).

The spelling of 2542525424 in words is "two billion, five hundred forty-two million, five hundred twenty-five thousand, four hundred twenty-four".