6040650 has 96 divisors (see below), whose sum is σ = 18713088. Its totient is φ = 1252800.

The previous prime is 6040649. The next prime is 6040663. The reversal of 6040650 is 560406.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11289 + ... + 11811.

It is an arithmetic number, because the mean of its divisors is an integer number (194928).

Almost surely, 2^6040650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6040650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9356544).

6040650 is an abundant number, since it is smaller than the sum of its proper divisors (12672438).

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

6040650 is a wasteful number, since it uses less digits than its factorization.

6040650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556 (or 551 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 6040650 is about 2457.7733825558. The cubic root of 6040650 is about 182.1215024121.

The spelling of 6040650 in words is "six million, forty thousand, six hundred fifty".