8465408 has 44 divisors (see below), whose sum is σ = 19356432. Its totient is φ = 3624960.

The previous prime is 8465407. The next prime is 8465423. The reversal of 8465408 is 8045648.

It is not an unprimeable number, because it can be changed into a prime (8465407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6578 + ... + 7758.

Almost surely, 2^8465408 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8465408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9678216).

8465408 is an abundant number, since it is smaller than the sum of its proper divisors (10891024).

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

8465408 is a wasteful number, since it uses less digits than its factorization.

8465408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208 (or 1190 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 8465408 is about 2909.5374202784. The cubic root of 8465408 is about 203.8055304249.

The spelling of 8465408 in words is "eight million, four hundred sixty-five thousand, four hundred eight".