10624345 has 4 divisors (see below), whose sum is σ = 12749220. Its totient is φ = 8499472.

The previous prime is 10624343. The next prime is 10624379. The reversal of 10624345 is 54342601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54342601 = 97 ⋅560233.

It can be written as a sum of positive squares in 2 ways, for example, as 4528384 + 6095961 = 2128^2 + 2469^2 .

It is a cyclic number.

It is not a de Polignac number, because 10624345 - 2¹ = 10624343 is a prime.

It is a super-2 number, since 2×10624345² = 225753413358050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10624343) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1062430 + ... + 1062439.

It is an arithmetic number, because the mean of its divisors is an integer number (3187305).

Almost surely, 2^10624345 is an apocalyptic number.

It is an amenable number.

10624345 is a deficient number, since it is larger than the sum of its proper divisors (2124875).

10624345 is an equidigital number, since it uses as much as digits as its factorization.

10624345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2124874.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 10624345 is about 3259.5007286393. The cubic root of 10624345 is about 219.8369659881.

Adding to 10624345 its reverse (54342601), we get a palindrome (64966946).

It can be divided in two parts, 1062434 and 5, that multiplied together give a triangular number (5312170 = T₃₂₅₉).

The spelling of 10624345 in words is "ten million, six hundred twenty-four thousand, three hundred forty-five".