34574021293 has 4 divisors (see below), whose sum is σ = 39513167200. Its totient is φ = 29634875388.

The previous prime is 34574021267. The next prime is 34574021309. The reversal of 34574021293 is 39212047543.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34574021293 - 2⁹ = 34574020781 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 (34574021393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2469572943 + ... + 2469572956.

It is an arithmetic number, because the mean of its divisors is an integer number (9878291800).

Almost surely, 2^34574021293 is an apocalyptic number.

It is an amenable number.

34574021293 is a deficient number, since it is larger than the sum of its proper divisors (4939145907).

34574021293 is an equidigital number, since it uses as much as digits as its factorization.

34574021293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4939145906.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 34574021293 in words is "thirty-four billion, five hundred seventy-four million, twenty-one thousand, two hundred ninety-three".