8348642 has 8 divisors (see below), whose sum is σ = 12536832. Its totient is φ = 4169700.

The previous prime is 8348633. The next prime is 8348651. The reversal of 8348642 is 2468438.

It is an interprime number because it is at equal distance from previous prime (8348633) and next prime (8348651).

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

It is a congruent number.

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, 767 + ... + 4157.

It is an arithmetic number, because the mean of its divisors is an integer number (1567104).

Almost surely, 2^8348642 is an apocalyptic number.

8348642 is a deficient number, since it is larger than the sum of its proper divisors (4188190).

8348642 is a wasteful number, since it uses less digits than its factorization.

8348642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4624.

The product of its digits is 36864, while the sum is 35.

The square root of 8348642 is about 2889.4016681659. The cubic root of 8348642 is about 202.8641377794.

The spelling of 8348642 in words is "eight million, three hundred forty-eight thousand, six hundred forty-two".