546351460 has 48 divisors (see below), whose sum is σ = 1217341440. Its totient is φ = 205390080.

The previous prime is 546351451. The next prime is 546351469. The reversal of 546351460 is 64153645.

It is an interprime number because it is at equal distance from previous prime (546351451) and next prime (546351469).

It is not an unprimeable number, because it can be changed into a prime (546351469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42600 + ... + 53920.

It is an arithmetic number, because the mean of its divisors is an integer number (25361280).

Almost surely, 2^546351460 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 546351460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (608670720).

546351460 is an abundant number, since it is smaller than the sum of its proper divisors (670989980).

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

546351460 is a wasteful number, since it uses less digits than its factorization.

546351460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11476 (or 11474 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 546351460 is about 23374.1622309763. The cubic root of 546351460 is about 817.5055366582.

The spelling of 546351460 in words is "five hundred forty-six million, three hundred fifty-one thousand, four hundred sixty".