6265540 has 24 divisors (see below), whose sum is σ = 13204800. Its totient is φ = 2497248.

The previous prime is 6265531. The next prime is 6265547. The reversal of 6265540 is 455626.

It is a junction number, because it is equal to n+sod(n) for n = 6265499 and 6265508.

It is not an unprimeable number, because it can be changed into a prime (6265547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10161 + ... + 10759.

It is an arithmetic number, because the mean of its divisors is an integer number (550200).

Almost surely, 2^6265540 is an apocalyptic number.

It is an amenable number.

6265540 is an abundant number, since it is smaller than the sum of its proper divisors (6939260).

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

6265540 is a wasteful number, since it uses less digits than its factorization.

6265540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131 (or 1129 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 6265540 is about 2503.1060704653. The cubic root of 6265540 is about 184.3541148420.

The spelling of 6265540 in words is "six million, two hundred sixty-five thousand, five hundred forty".