52424007 has 16 divisors (see below), whose sum is σ = 72483840. Its totient is φ = 33667200.

The previous prime is 52424003. The next prime is 52424033. The reversal of 52424007 is 70042425.

It is not a de Polignac number, because 52424007 - 2² = 52424003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52424003) by changing a digit.

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, 21244 + ... + 23582.

It is an arithmetic number, because the mean of its divisors is an integer number (4530240).

Almost surely, 2^52424007 is an apocalyptic number.

52424007 is a deficient number, since it is larger than the sum of its proper divisors (20059833).

52424007 is a wasteful number, since it uses less digits than its factorization.

52424007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 52424007 is about 7240.4424588557. The cubic root of 52424007 is about 374.2628648564.

It can be divided in two parts, 524 and 24007, that added together give a triangular number (24531 = T₂₂₁).

The spelling of 52424007 in words is "fifty-two million, four hundred twenty-four thousand, seven".