34400016350 has 36 divisors (see below), whose sum is σ = 74430408024. Its totient is φ = 11794290480.

The previous prime is 34400016317. The next prime is 34400016367. The reversal of 34400016350 is 5361000443.

It is a super-2 number, since 2×34400016350² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7017962 + ... + 7022861.

It is an arithmetic number, because the mean of its divisors is an integer number (2067511334).

Almost surely, 2^34400016350 is an apocalyptic number.

34400016350 is an abundant number, since it is smaller than the sum of its proper divisors (40030391674).

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

34400016350 is a wasteful number, since it uses less digits than its factorization.

34400016350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14040849 (or 14040837 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 34400016350 its reverse (5361000443), we get a palindrome (39761016793).

The spelling of 34400016350 in words is "thirty-four billion, four hundred million, sixteen thousand, three hundred fifty".