34684493 has 8 divisors (see below), whose sum is σ = 36418080. Its totient is φ = 32986800.

The previous prime is 34684459. The next prime is 34684499. The reversal of 34684493 is 39448643.

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

It is a cyclic number.

It is not a de Polignac number, because 34684493 - 2¹⁶ = 34618957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34684493.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34684499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6983 + ... + 10868.

It is an arithmetic number, because the mean of its divisors is an integer number (4552260).

Almost surely, 2^34684493 is an apocalyptic number.

It is an amenable number.

34684493 is a deficient number, since it is larger than the sum of its proper divisors (1733587).

34684493 is a wasteful number, since it uses less digits than its factorization.

34684493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17947.

The product of its digits is 248832, while the sum is 41.

The square root of 34684493 is about 5889.3542090793. The cubic root of 34684493 is about 326.1207633435.

The spelling of 34684493 in words is "thirty-four million, six hundred eighty-four thousand, four hundred ninety-three".