34242425444 has 12 divisors (see below), whose sum is σ = 59926421100. Its totient is φ = 17120590848.

The previous prime is 34242425431. The next prime is 34242425471. The reversal of 34242425444 is 44452424243.

It can be written as a sum of positive squares in 2 ways, for example, as 335622400 + 33906803044 = 18320^2 + 184138^2 .

It is a junction number, because it is equal to n+sod(n) for n = 34242425398 and 34242425407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18089 + ... + 262320.

It is an arithmetic number, because the mean of its divisors is an integer number (4993868425).

Almost surely, 2^34242425444 is an apocalyptic number.

It is an amenable number.

34242425444 is a deficient number, since it is larger than the sum of its proper divisors (25683995656).

34242425444 is a wasteful number, since it uses less digits than its factorization.

34242425444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310942 (or 310940 counting only the distinct ones).

The product of its digits is 491520, while the sum is 38.

Adding to 34242425444 its reverse (44452424243), we get a palindrome (78694849687).

The spelling of 34242425444 in words is "thirty-four billion, two hundred forty-two million, four hundred twenty-five thousand, four hundred forty-four".