34747018413 has 16 divisors (see below), whose sum is σ = 49255827840. Its totient is φ = 21739450304.

The previous prime is 34747018409. The next prime is 34747018441. The reversal of 34747018413 is 31481074743.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 34747018413 - 2² = 34747018409 is a prime.

It is a super-2 number, since 2×34747018413² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34747018013) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4747098 + ... + 4754411.

It is an arithmetic number, because the mean of its divisors is an integer number (3078489240).

Almost surely, 2^34747018413 is an apocalyptic number.

It is an amenable number.

34747018413 is a deficient number, since it is larger than the sum of its proper divisors (14508809427).

34747018413 is a wasteful number, since it uses less digits than its factorization.

34747018413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9501588.

The product of its (nonzero) digits is 225792, while the sum is 42.

The spelling of 34747018413 in words is "thirty-four billion, seven hundred forty-seven million, eighteen thousand, four hundred thirteen".