6250420 has 24 divisors (see below), whose sum is σ = 14319648. Its totient is φ = 2272800.

The previous prime is 6250417. The next prime is 6250421. The reversal of 6250420 is 240526.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6250421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13986 + ... + 14425.

It is an arithmetic number, because the mean of its divisors is an integer number (596652).

Almost surely, 2^6250420 is an apocalyptic number.

It is an amenable number.

6250420 is an abundant number, since it is smaller than the sum of its proper divisors (8069228).

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

6250420 is a wasteful number, since it uses less digits than its factorization.

6250420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28431 (or 28429 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 6250420 is about 2500.0839985888. The cubic root of 6250420 is about 184.2057009549.

Adding to 6250420 its reverse (240526), we get a palindrome (6490946).

It can be divided in two parts, 6250 and 420, that added together give a triangular number (6670 = T₁₁₅).

The spelling of 6250420 in words is "six million, two hundred fifty thousand, four hundred twenty".