34404451252 has 48 divisors (see below), whose sum is σ = 63228211200. Its totient is φ = 16358693120.

The previous prime is 34404451243. The next prime is 34404451253. The reversal of 34404451252 is 25215440443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34404451253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2708877 + ... + 2721547.

It is an arithmetic number, because the mean of its divisors is an integer number (1317254400).

Almost surely, 2^34404451252 is an apocalyptic number.

It is an amenable number.

34404451252 is a deficient number, since it is larger than the sum of its proper divisors (28823759948).

34404451252 is a wasteful number, since it uses less digits than its factorization.

34404451252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13056 (or 13054 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 34404451252 its reverse (25215440443), we get a palindrome (59619891695).

The spelling of 34404451252 in words is "thirty-four billion, four hundred four million, four hundred fifty-one thousand, two hundred fifty-two".