10420324 has 6 divisors (see below), whose sum is σ = 18235574. Its totient is φ = 5210160.

The previous prime is 10420321. The next prime is 10420327. The reversal of 10420324 is 42302401.

It is an interprime number because it is at equal distance from previous prime (10420321) and next prime (10420327).

It can be written as a sum of positive squares in only one way, i.e., 9498724 + 921600 = 3082^2 + 960^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10420298 and 10420307.

It is not an unprimeable number, because it can be changed into a prime (10420321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1302537 + ... + 1302544.

Almost surely, 2^10420324 is an apocalyptic number.

It is an amenable number.

10420324 is a deficient number, since it is larger than the sum of its proper divisors (7815250).

10420324 is a wasteful number, since it uses less digits than its factorization.

10420324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2605085 (or 2605083 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 10420324 is about 3228.0526637588. The cubic root of 10420324 is about 218.4206729929.

Adding to 10420324 its reverse (42302401), we get a palindrome (52722725).

The spelling of 10420324 in words is "ten million, four hundred twenty thousand, three hundred twenty-four".