34073553738 has 16 divisors (see below), whose sum is σ = 77882408640. Its totient is φ = 9735301056.

The previous prime is 34073553733. The next prime is 34073553739. The reversal of 34073553738 is 83735537043.

It is a super-2 number, since 2×34073553738² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34073553733) 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, 405637503 + ... + 405637586.

It is an arithmetic number, because the mean of its divisors is an integer number (4867650540).

Almost surely, 2^34073553738 is an apocalyptic number.

34073553738 is an abundant number, since it is smaller than the sum of its proper divisors (43808854902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34073553738 is a wasteful number, since it uses less digits than its factorization.

34073553738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811275101.

The product of its (nonzero) digits is 3175200, while the sum is 48.

The spelling of 34073553738 in words is "thirty-four billion, seventy-three million, five hundred fifty-three thousand, seven hundred thirty-eight".