4626560 has 32 divisors (see below), whose sum is σ = 11061900. Its totient is φ = 1850368.

The previous prime is 4626547. The next prime is 4626577. The reversal of 4626560 is 656264.

It can be written as a sum of positive squares in 2 ways, for example, as 4227136 + 399424 = 2056^2 + 632^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2975 + ... + 4254.

Almost surely, 2^4626560 is an apocalyptic number.

4626560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4626560 is an abundant number, since it is smaller than the sum of its proper divisors (6435340).

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

4626560 is an equidigital number, since it uses as much as digits as its factorization.

4626560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7248 (or 7236 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 4626560 is about 2150.9439788149. The cubic root of 4626560 is about 166.6298229670.

The spelling of 4626560 in words is "four million, six hundred twenty-six thousand, five hundred sixty".