3061489 has 8 divisors (see below), whose sum is σ = 3240000. Its totient is φ = 2884752.

The previous prime is 3061481. The next prime is 3061517. The reversal of 3061489 is 9841603.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3061489 - 2³ = 3061481 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 3061489.

It is not an unprimeable number, because it can be changed into a prime (3061481) 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, 4812 + ... + 5410.

It is an arithmetic number, because the mean of its divisors is an integer number (405000).

Almost surely, 2^3061489 is an apocalyptic number.

It is an amenable number.

3061489 is a deficient number, since it is larger than the sum of its proper divisors (178511).

3061489 is a wasteful number, since it uses less digits than its factorization.

3061489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 3061489 is about 1749.7111190137. The cubic root of 3061489 is about 145.2036614922.

It can be divided in two parts, 30614 and 89, that added together give a palindrome (30703).

The spelling of 3061489 in words is "three million, sixty-one thousand, four hundred eighty-nine".