4046347 has 8 divisors (see below), whose sum is σ = 4124672. Its totient is φ = 3969000.

The previous prime is 4046327. The next prime is 4046351. The reversal of 4046347 is 7436404.

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-4046347 is a prime.

It is a Duffinian number.

4046347 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4046327) 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, 19072 + ... + 19282.

It is an arithmetic number, because the mean of its divisors is an integer number (515584).

Almost surely, 2^4046347 is an apocalyptic number.

4046347 is a deficient number, since it is larger than the sum of its proper divisors (78325).

4046347 is a wasteful number, since it uses less digits than its factorization.

4046347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 4046347 is about 2011.5533798535. The cubic root of 4046347 is about 159.3508463717.

The spelling of 4046347 in words is "four million, forty-six thousand, three hundred forty-seven".