546265632 has 288 divisors, whose sum is σ = 1711729152. Its totient is φ = 152064000.

The previous prime is 546265613. The next prime is 546265633. The reversal of 546265632 is 236562645.

It is a super-2 number, since 2×546265632² = 596812281408718848, which contains 22 as substring.

Its product of digits (259200) is a multiple of the sum of its prime factors (144).

It is not an unprimeable number, because it can be changed into a prime (546265633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13323532 + ... + 13323572.

It is an arithmetic number, because the mean of its divisors is an integer number (5943504).

Almost surely, 2^546265632 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 546265632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (855864576).

546265632 is an abundant number, since it is smaller than the sum of its proper divisors (1165463520).

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

546265632 is a wasteful number, since it uses less digits than its factorization.

546265632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 125 counting only the distinct ones).

The product of its digits is 259200, while the sum is 39.

The square root of 546265632 is about 23372.3262000170. The cubic root of 546265632 is about 817.4627262789.

The spelling of 546265632 in words is "five hundred forty-six million, two hundred sixty-five thousand, six hundred thirty-two".