546020046 has 144 divisors (see below), whose sum is σ = 1456548912. Its totient is φ = 145728000.

The previous prime is 546020029. The next prime is 546020099. The reversal of 546020046 is 640020645.

It is a happy number.

546020046 is a `hidden beast` number, since 54 + 602 + 0 + 0 + 4 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1361446 + ... + 1361846.

It is an arithmetic number, because the mean of its divisors is an integer number (10114923).

Almost surely, 2^546020046 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546020046, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (728274456).

546020046 is an abundant number, since it is smaller than the sum of its proper divisors (910528866).

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

546020046 is a wasteful number, since it uses less digits than its factorization.

546020046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 546020046 is about 23367.0718319605. The cubic root of 546020046 is about 817.3402049988.

The spelling of 546020046 in words is "five hundred forty-six million, twenty thousand, forty-six".