2532849242 has 32 divisors (see below), whose sum is σ = 4740177024. Its totient is φ = 986112000.

The previous prime is 2532849229. The next prime is 2532849247. The reversal of 2532849242 is 2429482352.

It is a self number, because there is not a number n which added to its sum of digits gives 2532849242.

It is not an unprimeable number, because it can be changed into a prime (2532849247) 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, 241418 + ... + 251690.

It is an arithmetic number, because the mean of its divisors is an integer number (148130532).

Almost surely, 2^2532849242 is an apocalyptic number.

2532849242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2532849242 is a deficient number, since it is larger than the sum of its proper divisors (2207327782).

2532849242 is a wasteful number, since it uses less digits than its factorization.

2532849242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11894.

The product of its digits is 276480, while the sum is 41.

The square root of 2532849242 is about 50327.4203789545. The cubic root of 2532849242 is about 1363.1273980838.

The spelling of 2532849242 in words is "two billion, five hundred thirty-two million, eight hundred forty-nine thousand, two hundred forty-two".