460046280 has 32 divisors (see below), whose sum is σ = 1380139200. Its totient is φ = 122678976.

The previous prime is 460046273. The next prime is 460046303. The reversal of 460046280 is 82640064.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1916740 + ... + 1916979.

It is an arithmetic number, because the mean of its divisors is an integer number (43129350).

Almost surely, 2^460046280 is an apocalyptic number.

460046280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

460046280 is an abundant number, since it is smaller than the sum of its proper divisors (920092920).

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

460046280 is a wasteful number, since it uses less digits than its factorization.

460046280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3833733 (or 3833729 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 460046280 is about 21448.6894704548. The cubic root of 460046280 is about 771.9701501698.

The spelling of 460046280 in words is "four hundred sixty million, forty-six thousand, two hundred eighty".