34291873443 has 32 divisors (see below), whose sum is σ = 47085027840. Its totient is φ = 22191079680.

The previous prime is 34291873439. The next prime is 34291873453. The reversal of 34291873443 is 34437819243.

It is not a de Polignac number, because 34291873443 - 2² = 34291873439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34291873392 and 34291873401.

It is not an unprimeable number, because it can be changed into a prime (34291873403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10618353 + ... + 10621581.

It is an arithmetic number, because the mean of its divisors is an integer number (1471407120).

Almost surely, 2^34291873443 is an apocalyptic number.

34291873443 is a deficient number, since it is larger than the sum of its proper divisors (12793154397).

34291873443 is a wasteful number, since it uses less digits than its factorization.

34291873443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4059.

The product of its digits is 1741824, while the sum is 48.

The spelling of 34291873443 in words is "thirty-four billion, two hundred ninety-one million, eight hundred seventy-three thousand, four hundred forty-three".