34747073 has 8 divisors (see below), whose sum is σ = 35361792. Its totient is φ = 34137936.

The previous prime is 34747061. The next prime is 34747079. The reversal of 34747073 is 37074743.

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 34747073 - 2¹⁸ = 34484929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34747079) 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, 12311 + ... + 14867.

It is an arithmetic number, because the mean of its divisors is an integer number (4420224).

Almost surely, 2^34747073 is an apocalyptic number.

It is an amenable number.

34747073 is a deficient number, since it is larger than the sum of its proper divisors (614719).

34747073 is a wasteful number, since it uses less digits than its factorization.

34747073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2791.

The product of its (nonzero) digits is 49392, while the sum is 35.

The square root of 34747073 is about 5894.6647911480. The cubic root of 34747073 is about 326.3167815417.

The spelling of 34747073 in words is "thirty-four million, seven hundred forty-seven thousand, seventy-three".