6249020 has 12 divisors (see below), whose sum is σ = 13122984. Its totient is φ = 2499600.

The previous prime is 6248999. The next prime is 6249029. The reversal of 6249020 is 209426.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6249029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156206 + ... + 156245.

It is an arithmetic number, because the mean of its divisors is an integer number (1093582).

Almost surely, 2^6249020 is an apocalyptic number.

It is an amenable number.

6249020 is an abundant number, since it is smaller than the sum of its proper divisors (6873964).

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

6249020 is a wasteful number, since it uses less digits than its factorization.

6249020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312460 (or 312458 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 6249020 is about 2499.8039923162. The cubic root of 6249020 is about 184.1919468265.

The spelling of 6249020 in words is "six million, two hundred forty-nine thousand, twenty".