7482408 has 64 divisors (see below), whose sum is σ = 19699200. Its totient is φ = 2365440.

The previous prime is 7482407. The next prime is 7482421. The reversal of 7482408 is 8042847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7482407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66160 + ... + 66272.

It is an arithmetic number, because the mean of its divisors is an integer number (307800).

Almost surely, 2^7482408 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 7482408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9849600).

7482408 is an abundant number, since it is smaller than the sum of its proper divisors (12216792).

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

7482408 is a wasteful number, since it uses less digits than its factorization.

7482408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 238 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 33.

The square root of 7482408 is about 2735.3990568105. The cubic root of 7482408 is about 195.5902170157.

The spelling of 7482408 in words is "seven million, four hundred eighty-two thousand, four hundred eight".