8451352 has 96 divisors (see below), whose sum is σ = 21081600. Its totient is φ = 3100032.

The previous prime is 8451323. The next prime is 8451353. The reversal of 8451352 is 2531548.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 8451352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8451353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 179793 + ... + 179839.

It is an arithmetic number, because the mean of its divisors is an integer number (219600).

Almost surely, 2^8451352 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 8451352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10540800).

8451352 is an abundant number, since it is smaller than the sum of its proper divisors (12630248).

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

8451352 is a wasteful number, since it uses less digits than its factorization.

8451352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 88 counting only the distinct ones).

The product of its digits is 4800, while the sum is 28.

The square root of 8451352 is about 2907.1209125181. The cubic root of 8451352 is about 203.6926680751.

It can be divided in two parts, 845 and 1352, that added together give a cube (2197 = 13³).

The spelling of 8451352 in words is "eight million, four hundred fifty-one thousand, three hundred fifty-two".