10345018 has 8 divisors (see below), whose sum is σ = 15562548. Its totient is φ = 5157504.

The previous prime is 10345003. The next prime is 10345043. The reversal of 10345018 is 81054301.

It can be written as a sum of positive squares in 2 ways, for example, as 10195249 + 149769 = 3193^2 + 387^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 10345018.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6621 + ... + 8032.

Almost surely, 2^10345018 is an apocalyptic number.

10345018 is a deficient number, since it is larger than the sum of its proper divisors (5217530).

10345018 is a wasteful number, since it uses less digits than its factorization.

10345018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15008.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 10345018 is about 3216.3672054043. The cubic root of 10345018 is about 217.8932367272.

Adding to 10345018 its reverse (81054301), we get a palindrome (91399319).

The spelling of 10345018 in words is "ten million, three hundred forty-five thousand, eighteen".