6017490 has 160 divisors (see below), whose sum is σ = 18817920. Its totient is φ = 1368576.

The previous prime is 6017489. The next prime is 6017491. The reversal of 6017490 is 947106.

It is an interprime number because it is at equal distance from previous prime (6017489) and next prime (6017491).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (6017491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 261619 + ... + 261641.

It is an arithmetic number, because the mean of its divisors is an integer number (117612).

Almost surely, 2^6017490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6017490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9408960).

6017490 is an abundant number, since it is smaller than the sum of its proper divisors (12800430).

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

6017490 is a wasteful number, since it uses less digits than its factorization.

6017490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78 (or 69 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 6017490 is about 2453.0572761352. The cubic root of 6017490 is about 181.8884515505. Note that the first 3 decimals are identical.

The spelling of 6017490 in words is "six million, seventeen thousand, four hundred ninety".