6246040 has 16 divisors (see below), whose sum is σ = 14053680. Its totient is φ = 2498400.

The previous prime is 6246029. The next prime is 6246043. The reversal of 6246040 is 406426.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6246043) 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 3 ways as a sum of consecutive naturals, for example, 78036 + ... + 78115.

It is an arithmetic number, because the mean of its divisors is an integer number (878355).

Almost surely, 2^6246040 is an apocalyptic number.

It is an amenable number.

6246040 is an abundant number, since it is smaller than the sum of its proper divisors (7807640).

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

6246040 is a wasteful number, since it uses less digits than its factorization.

6246040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156162 (or 156158 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 6246040 is about 2499.2078745074. The cubic root of 6246040 is about 184.1626633401.

It can be divided in two parts, 62460 and 40, that added together give a square (62500 = 250²).

The spelling of 6246040 in words is "six million, two hundred forty-six thousand, forty".