8258964 has 24 divisors (see below), whose sum is σ = 22024128. Its totient is φ = 2359680.

The previous prime is 8258959. The next prime is 8258969. The reversal of 8258964 is 4698528.

It is an interprime number because it is at equal distance from previous prime (8258959) and next prime (8258969).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8258969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49077 + ... + 49244.

It is an arithmetic number, because the mean of its divisors is an integer number (917672).

Almost surely, 2^8258964 is an apocalyptic number.

8258964 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

8258964 is an abundant number, since it is smaller than the sum of its proper divisors (13765164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8258964 is a wasteful number, since it uses less digits than its factorization.

8258964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98335 (or 98333 counting only the distinct ones).

The product of its digits is 138240, while the sum is 42.

The square root of 8258964 is about 2873.8413317370. The cubic root of 8258964 is about 202.1351577244.

The spelling of 8258964 in words is "eight million, two hundred fifty-eight thousand, nine hundred sixty-four".