8537454 has 32 divisors (see below), whose sum is σ = 19489440. Its totient is φ = 2768256.

The previous prime is 8537447. The next prime is 8537467. The reversal of 8537454 is 4547358.

It is a Curzon number.

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, 139 + ... + 4134.

It is an arithmetic number, because the mean of its divisors is an integer number (609045).

Almost surely, 2^8537454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8537454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9744720).

8537454 is an abundant number, since it is smaller than the sum of its proper divisors (10951986).

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

8537454 is a wasteful number, since it uses less digits than its factorization.

8537454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4321 (or 4315 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 8537454 is about 2921.8921951366. The cubic root of 8537454 is about 204.3820694466.

The spelling of 8537454 in words is "eight million, five hundred thirty-seven thousand, four hundred fifty-four".