7452896 has 48 divisors (see below), whose sum is σ = 16547328. Its totient is φ = 3273600.

The previous prime is 7452877. The next prime is 7452901. The reversal of 7452896 is 6982547.

It is a congruent number.

It is an unprimeable number.

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, 10571 + ... + 11253.

It is an arithmetic number, because the mean of its divisors is an integer number (344736).

Almost surely, 2^7452896 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 7452896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8273664).

7452896 is an abundant number, since it is smaller than the sum of its proper divisors (9094432).

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

7452896 is a wasteful number, since it uses less digits than its factorization.

7452896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735 (or 727 counting only the distinct ones).

The product of its digits is 120960, while the sum is 41.

The square root of 7452896 is about 2729.9992673992. Note that the first 3 decimals coincide. The cubic root of 7452896 is about 195.3327302053.

The spelling of 7452896 in words is "seven million, four hundred fifty-two thousand, eight hundred ninety-six".