3401489 has 8 divisors (see below), whose sum is σ = 4186560. Its totient is φ = 2691216.

The previous prime is 3401471. The next prime is 3401501. The reversal of 3401489 is 9841043.

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 3401489 - 2¹² = 3397393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3401449) 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, 18599 + ... + 18780.

It is an arithmetic number, because the mean of its divisors is an integer number (523320).

Almost surely, 2^3401489 is an apocalyptic number.

It is an amenable number.

3401489 is a deficient number, since it is larger than the sum of its proper divisors (785071).

3401489 is a wasteful number, since it uses less digits than its factorization.

3401489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37399.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 3401489 is about 1844.3126090769. The cubic root of 3401489 is about 150.3914074095.

The spelling of 3401489 in words is "three million, four hundred one thousand, four hundred eighty-nine".