34693553397 has 8 divisors (see below), whose sum is σ = 47016400480. Its totient is φ = 22749870960.

The previous prime is 34693553393. The next prime is 34693553449. The reversal of 34693553397 is 79335539643.

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

It is not a de Polignac number, because 34693553397 - 2² = 34693553393 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34693553393) by changing a digit.

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, 94790947 + ... + 94791312.

It is an arithmetic number, because the mean of its divisors is an integer number (5877050060).

Almost surely, 2^34693553397 is an apocalyptic number.

It is an amenable number.

34693553397 is a deficient number, since it is larger than the sum of its proper divisors (12322847083).

34693553397 is a wasteful number, since it uses less digits than its factorization.

34693553397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189582323.

The product of its digits is 27556200, while the sum is 57.

The spelling of 34693553397 in words is "thirty-four billion, six hundred ninety-three million, five hundred fifty-three thousand, three hundred ninety-seven".