10512416 has 12 divisors (see below), whose sum is σ = 20696382. Its totient is φ = 5256192.

The previous prime is 10512401. The next prime is 10512419. The reversal of 10512416 is 61421501.

It can be written as a sum of positive squares in only one way, i.e., 9024016 + 1488400 = 3004^2 + 1220^2 .

It is a super-2 number, since 2×10512416² = 221021780314112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10512419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164225 + ... + 164288.

Almost surely, 2^10512416 is an apocalyptic number.

10512416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10512416 is a deficient number, since it is larger than the sum of its proper divisors (10183966).

10512416 is an equidigital number, since it uses as much as digits as its factorization.

10512416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328523 (or 328515 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 10512416 is about 3242.2856135757. The cubic root of 10512416 is about 219.0622342815.

Adding to 10512416 its reverse (61421501), we get a palindrome (71933917).

It can be divided in two parts, 105 and 12416, that added together give a palindrome (12521).

The spelling of 10512416 in words is "ten million, five hundred twelve thousand, four hundred sixteen".