46624469329 has 3 divisors (see below), whose sum is σ = 46624685257. Its totient is φ = 46624253402.

The previous prime is 46624469327. The next prime is 46624469347. The reversal of 46624469329 is 92396442664.

The square root of 46624469329 is 215927.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 46624469329 - 2¹ = 46624469327 is a prime.

It is a super-2 number, since 2×46624469329² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46624469329.

It is not an unprimeable number, because it can be changed into a prime (46624469321) 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 2 ways as a sum of consecutive naturals, for example, 107964 + ... + 323890.

Almost surely, 2^46624469329 is an apocalyptic number.

46624469329 is the 215927-th square number.

46624469329 is the 107964-th centered octagonal number.

It is an amenable number.

46624469329 is a deficient number, since it is larger than the sum of its proper divisors (215928).

46624469329 is an frugal number, since it uses more digits than its factorization.

46624469329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431854 (or 215927 counting only the distinct ones).

The product of its digits is 13436928, while the sum is 55.

The spelling of 46624469329 in words is "forty-six billion, six hundred twenty-four million, four hundred sixty-nine thousand, three hundred twenty-nine".