3421732634 has 8 divisors (see below), whose sum is σ = 5241803328. Its totient is φ = 1674464860.

The previous prime is 3421732621. The next prime is 3421732661. The reversal of 3421732634 is 4362371243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3421732594 and 3421732603.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18200612 + ... + 18200799.

It is an arithmetic number, because the mean of its divisors is an integer number (655225416).

Almost surely, 2^3421732634 is an apocalyptic number.

3421732634 is a deficient number, since it is larger than the sum of its proper divisors (1820070694).

3421732634 is a wasteful number, since it uses less digits than its factorization.

3421732634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36401460.

The product of its digits is 72576, while the sum is 35.

The square root of 3421732634 is about 58495.5779012397. The cubic root of 3421732634 is about 1506.8916415450.

The spelling of 3421732634 in words is "three billion, four hundred twenty-one million, seven hundred thirty-two thousand, six hundred thirty-four".