5466146454 has 12 divisors (see below), whose sum is σ = 11843317356. Its totient is φ = 1822048812.

The previous prime is 5466146453. The next prime is 5466146471. The reversal of 5466146454 is 4546416645.

5466146454 is a `hidden beast` number, since 5 + 466 + 146 + 45 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5466146453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 151837384 + ... + 151837419.

It is an arithmetic number, because the mean of its divisors is an integer number (986943113).

Almost surely, 2^5466146454 is an apocalyptic number.

5466146454 is an abundant number, since it is smaller than the sum of its proper divisors (6377170902).

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

5466146454 is a wasteful number, since it uses less digits than its factorization.

5466146454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303674811 (or 303674808 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The square root of 5466146454 is about 73933.3920092944. The cubic root of 5466146454 is about 1761.5450505762.

The spelling of 5466146454 in words is "five billion, four hundred sixty-six million, one hundred forty-six thousand, four hundred fifty-four".