56424635 has 16 divisors (see below), whose sum is σ = 70882560. Its totient is φ = 43037280.

The previous prime is 56424617. The next prime is 56424671. The reversal of 56424635 is 53642465.

It is a happy number.

It is not a de Polignac number, because 56424635 - 2¹⁶ = 56359099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56424595 and 56424604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47600 + ... + 48770.

It is an arithmetic number, because the mean of its divisors is an integer number (4430160).

Almost surely, 2^56424635 is an apocalyptic number.

56424635 is a deficient number, since it is larger than the sum of its proper divisors (14457925).

56424635 is a wasteful number, since it uses less digits than its factorization.

56424635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618.

The product of its digits is 86400, while the sum is 35.

The square root of 56424635 is about 7511.6333110716. The cubic root of 56424635 is about 383.5508234402.

The spelling of 56424635 in words is "fifty-six million, four hundred twenty-four thousand, six hundred thirty-five".