34425435399 has 8 divisors (see below), whose sum is σ = 48316400640. Its totient is φ = 21742380216.

The previous prime is 34425435347. The next prime is 34425435409. The reversal of 34425435399 is 99353452443.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34425435399 - 2¹² = 34425431303 is a prime.

It is a super-2 number, since 2×34425435399² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34425436399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301977447 + ... + 301977560.

It is an arithmetic number, because the mean of its divisors is an integer number (6039550080).

Almost surely, 2^34425435399 is an apocalyptic number.

34425435399 is a deficient number, since it is larger than the sum of its proper divisors (13890965241).

34425435399 is a wasteful number, since it uses less digits than its factorization.

34425435399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603955029.

The product of its digits is 6998400, while the sum is 51.

The spelling of 34425435399 in words is "thirty-four billion, four hundred twenty-five million, four hundred thirty-five thousand, three hundred ninety-nine".