6239480 has 64 divisors (see below), whose sum is σ = 15422400. Its totient is φ = 2271360.

The previous prime is 6239473. The next prime is 6239489. The reversal of 6239480 is 849326.

It is a super-2 number, since 2×6239480² = 77862221340800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6239489) 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, 87845 + ... + 87915.

It is an arithmetic number, because the mean of its divisors is an integer number (240975).

Almost surely, 2^6239480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6239480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7711200).

6239480 is an abundant number, since it is smaller than the sum of its proper divisors (9182920).

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

6239480 is a wasteful number, since it uses less digits than its factorization.

6239480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 91 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 6239480 is about 2497.8951138909. The cubic root of 6239480 is about 184.0981675282.

The spelling of 6239480 in words is "six million, two hundred thirty-nine thousand, four hundred eighty".