6272340 has 48 divisors (see below), whose sum is σ = 17744832. Its totient is φ = 1655296.

The previous prime is 6272333. The next prime is 6272341. The reversal of 6272340 is 432726.

It is a self number, because there is not a number n which added to its sum of digits gives 6272340.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6272341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5932 + ... + 6908.

It is an arithmetic number, because the mean of its divisors is an integer number (369684).

Almost surely, 2^6272340 is an apocalyptic number.

6272340 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6272340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8872416).

6272340 is an abundant number, since it is smaller than the sum of its proper divisors (11472492).

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

6272340 is a wasteful number, since it uses less digits than its factorization.

6272340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096 (or 1094 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 6272340 is about 2504.4640145149. The cubic root of 6272340 is about 184.4207839953.

The spelling of 6272340 in words is "six million, two hundred seventy-two thousand, three hundred forty".