652512424426 has 16 divisors (see below), whose sum is σ = 992805134400. Its totient is φ = 321583043808.

The previous prime is 652512424423. The next prime is 652512424429. The reversal of 652512424426 is 624424215256.

It is an interprime number because it is at equal distance from previous prime (652512424423) and next prime (652512424429).

It is a super-2 number, since 2×652512424426² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (652512424423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1184686 + ... + 1645753.

It is an arithmetic number, because the mean of its divisors is an integer number (62050320900).

Almost surely, 2^652512424426 is an apocalyptic number.

652512424426 is a deficient number, since it is larger than the sum of its proper divisors (340292709974).

652512424426 is a wasteful number, since it uses less digits than its factorization.

652512424426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832093.

The product of its digits is 921600, while the sum is 43.

The spelling of 652512424426 in words is "six hundred fifty-two billion, five hundred twelve million, four hundred twenty-four thousand, four hundred twenty-six".