3340346473 has 8 divisors (see below), whose sum is σ = 3537671328. Its totient is φ = 3143114304.

The previous prime is 3340346461. The next prime is 3340346489. The reversal of 3340346473 is 3746430433.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3340346473 is a prime.

It is a super-2 number, since 2×3340346473² = 22315829119367079458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3340346873) 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, 59490 + ... + 101092.

It is an arithmetic number, because the mean of its divisors is an integer number (442208916).

Almost surely, 2^3340346473 is an apocalyptic number.

It is an amenable number.

3340346473 is a deficient number, since it is larger than the sum of its proper divisors (197324855).

3340346473 is a wasteful number, since it uses less digits than its factorization.

3340346473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46343.

The product of its (nonzero) digits is 217728, while the sum is 37.

The square root of 3340346473 is about 57795.7305776127. The cubic root of 3340346473 is about 1494.8484722430.

The spelling of 3340346473 in words is "three billion, three hundred forty million, three hundred forty-six thousand, four hundred seventy-three".