2542341502 has 8 divisors (see below), whose sum is σ = 3861784800. Its totient is φ = 1255079904.

The previous prime is 2542341479. The next prime is 2542341509. The reversal of 2542341502 is 2051432452.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2542341509) 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 3 ways as a sum of consecutive naturals, for example, 8045227 + ... + 8045542.

It is an arithmetic number, because the mean of its divisors is an integer number (482723100).

Almost surely, 2^2542341502 is an apocalyptic number.

2542341502 is a deficient number, since it is larger than the sum of its proper divisors (1319443298).

2542341502 is a wasteful number, since it uses less digits than its factorization.

2542341502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16090850.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 2542341502 is about 50421.6372403753. The cubic root of 2542341502 is about 1364.8281216761.

Adding to 2542341502 its reverse (2051432452), we get a palindrome (4593773954).

The spelling of 2542341502 in words is "two billion, five hundred forty-two million, three hundred forty-one thousand, five hundred two".