8620348 has 24 divisors (see below), whose sum is σ = 16619904. Its totient is φ = 3879600.

The previous prime is 8620327. The next prime is 8620349. The reversal of 8620348 is 8430268.

It is a happy number.

It is a super-2 number, since 2×8620348² = 148620799282208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8620349) 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, 3793 + ... + 5623.

It is an arithmetic number, because the mean of its divisors is an integer number (692496).

Almost surely, 2^8620348 is an apocalyptic number.

It is an amenable number.

8620348 is a deficient number, since it is larger than the sum of its proper divisors (7999556).

8620348 is a wasteful number, since it uses less digits than its factorization.

8620348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953 (or 1951 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 8620348 is about 2936.0429152177. The cubic root of 8620348 is about 205.0414193524.

The spelling of 8620348 in words is "eight million, six hundred twenty thousand, three hundred forty-eight".