34053797644 has 6 divisors (see below), whose sum is σ = 59594145884. Its totient is φ = 17026898820.

The previous prime is 34053797623. The next prime is 34053797647. The reversal of 34053797644 is 44679735043.

It is a super-2 number, since 2×34053797644² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34053797591 and 34053797600.

It is not an unprimeable number, because it can be changed into a prime (34053797647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4256724702 + ... + 4256724709.

Almost surely, 2^34053797644 is an apocalyptic number.

It is an amenable number.

34053797644 is a deficient number, since it is larger than the sum of its proper divisors (25540348240).

34053797644 is a wasteful number, since it uses less digits than its factorization.

34053797644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8513449415 (or 8513449413 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 52.

The spelling of 34053797644 in words is "thirty-four billion, fifty-three million, seven hundred ninety-seven thousand, six hundred forty-four".