2501345234 has 16 divisors (see below), whose sum is σ = 3788205408. Its totient is φ = 1238668032.

The previous prime is 2501345227. The next prime is 2501345251. The reversal of 2501345234 is 4325431052.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2501345197 and 2501345206.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 73349 + ... + 101895.

It is an arithmetic number, because the mean of its divisors is an integer number (236762838).

Almost surely, 2^2501345234 is an apocalyptic number.

2501345234 is a deficient number, since it is larger than the sum of its proper divisors (1286860174).

2501345234 is a wasteful number, since it uses less digits than its factorization.

2501345234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28969.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 2501345234 is about 50013.4505308322. The cubic root of 2501345234 is about 1357.4521997714.

Adding to 2501345234 its reverse (4325431052), we get a palindrome (6826776286).

The spelling of 2501345234 in words is "two billion, five hundred one million, three hundred forty-five thousand, two hundred thirty-four".