8452416 has 112 divisors (see below), whose sum is σ = 26984960. Its totient is φ = 2280960.

The previous prime is 8452403. The next prime is 8452439. The reversal of 8452416 is 6142548.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25371 + ... + 25701.

Almost surely, 2^8452416 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 8452416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13492480).

8452416 is an abundant number, since it is smaller than the sum of its proper divisors (18532544).

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

8452416 is a wasteful number, since it uses less digits than its factorization.

8452416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372 (or 362 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 8452416 is about 2907.3039056831. The cubic root of 8452416 is about 203.7012158162.

The spelling of 8452416 in words is "eight million, four hundred fifty-two thousand, four hundred sixteen".