10340450 has 24 divisors (see below), whose sum is σ = 19503588. Its totient is φ = 4078080.

The previous prime is 10340441. The next prime is 10340461. The reversal of 10340450 is 5404301.

It can be written as a sum of positive squares in 6 ways, for example, as 3523129 + 6817321 = 1877^2 + 2611^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2234 + ... + 5066.

Almost surely, 2^10340450 is an apocalyptic number.

10340450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10340450 is a deficient number, since it is larger than the sum of its proper divisors (9163138).

10340450 is a wasteful number, since it uses less digits than its factorization.

10340450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2918 (or 2913 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 10340450 is about 3215.6570090730. The cubic root of 10340450 is about 217.8611606482.

Adding to 10340450 its reverse (5404301), we get a palindrome (15744751).

The spelling of 10340450 in words is "ten million, three hundred forty thousand, four hundred fifty".