10346489 has 6 divisors (see below), whose sum is σ = 10991214. Its totient is φ = 9737600.

The previous prime is 10346477. The next prime is 10346491. The reversal of 10346489 is 98464301.

It can be written as a sum of positive squares in 3 ways, for example, as 2534464 + 7812025 = 1592^2 + 2795^2 .

It is not a de Polignac number, because 10346489 - 2¹² = 10342393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10346459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17612 + ... + 18189.

It is an arithmetic number, because the mean of its divisors is an integer number (1831869).

Almost surely, 2^10346489 is an apocalyptic number.

It is an amenable number.

10346489 is a deficient number, since it is larger than the sum of its proper divisors (644725).

10346489 is an equidigital number, since it uses as much as digits as its factorization.

10346489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35835 (or 35818 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 10346489 is about 3216.5958714144. The cubic root of 10346489 is about 217.9035639449.

The spelling of 10346489 in words is "ten million, three hundred forty-six thousand, four hundred eighty-nine".