546102648 has 320 divisors, whose sum is σ = 1929328800. Its totient is φ = 144027072.

The previous prime is 546102637. The next prime is 546102673. The reversal of 546102648 is 846201645.

546102648 is a `hidden beast` number, since 5 + 4 + 6 + 1 + 0 + 2 + 648 = 666.

It is a super-2 number, since 2×546102648² = 596456204305223808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 42007890 + ... + 42007902.

Almost surely, 2^546102648 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546102648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (964664400).

546102648 is an abundant number, since it is smaller than the sum of its proper divisors (1383226152).

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

546102648 is an frugal number, since it uses more digits than its factorization.

546102648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68 (or 25 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 546102648 is about 23368.8392523035. The cubic root of 546102648 is about 817.3814187063.

The spelling of 546102648 in words is "five hundred forty-six million, one hundred two thousand, six hundred forty-eight".