54266454 has 48 divisors (see below), whose sum is σ = 130397904. Its totient is φ = 16171200.

The previous prime is 54266447. The next prime is 54266501. The reversal of 54266454 is 45466245.

54266454 is a `hidden beast` number, since 5 + 4 + 2 + 6 + 645 + 4 = 666.

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 23 ways as a sum of consecutive naturals, for example, 9832 + ... + 14324.

It is an arithmetic number, because the mean of its divisors is an integer number (2716623).

Almost surely, 2^54266454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54266454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65198952).

54266454 is an abundant number, since it is smaller than the sum of its proper divisors (76131450).

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

54266454 is a wasteful number, since it uses less digits than its factorization.

54266454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4573 (or 4570 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 54266454 is about 7366.5768169483. The cubic root of 54266454 is about 378.5969822687.

The spelling of 54266454 in words is "fifty-four million, two hundred sixty-six thousand, four hundred fifty-four".