544790466 has 192 divisors, whose sum is σ = 1475076096. Its totient is φ = 143193600.

The previous prime is 544790447. The next prime is 544790473. The reversal of 544790466 is 664097445.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2399845 + ... + 2400071.

It is an arithmetic number, because the mean of its divisors is an integer number (7682688).

Almost surely, 2^544790466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 544790466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (737538048).

544790466 is an abundant number, since it is smaller than the sum of its proper divisors (930285630).

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

544790466 is a wasteful number, since it uses less digits than its factorization.

544790466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 544790466 is about 23340.7469032163. The cubic root of 544790466 is about 816.7262223586.

The spelling of 544790466 in words is "five hundred forty-four million, seven hundred ninety thousand, four hundred sixty-six".