2346489 has 20 divisors (see below), whose sum is σ = 3571920. Its totient is φ = 1534680.

The previous prime is 2346473. The next prime is 2346521. The reversal of 2346489 is 9846432.

It is a happy number.

2346489 is a `hidden beast` number, since 2 + 3 + 4 + 648 + 9 = 666.

It is not a de Polignac number, because 2346489 - 2⁴ = 2346473 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2346089) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4534 + ... + 5024.

It is an arithmetic number, because the mean of its divisors is an integer number (178596).

2^2346489 is an apocalyptic number.

It is an amenable number.

2346489 is a deficient number, since it is larger than the sum of its proper divisors (1225431).

2346489 is an equidigital number, since it uses as much as digits as its factorization.

2346489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562 (or 553 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 2346489 is about 1531.8253816934. The cubic root of 2346489 is about 132.8840453920.

The spelling of 2346489 in words is "two million, three hundred forty-six thousand, four hundred eighty-nine".