52459463 has 8 divisors (see below), whose sum is σ = 62021280. Its totient is φ = 43414560.

The previous prime is 52459457. The next prime is 52459493. The reversal of 52459463 is 36495425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52459463 - 2¹² = 52455367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52459423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129008 + ... + 129413.

It is an arithmetic number, because the mean of its divisors is an integer number (7752660).

Almost surely, 2^52459463 is an apocalyptic number.

52459463 is a deficient number, since it is larger than the sum of its proper divisors (9561817).

52459463 is a wasteful number, since it uses less digits than its factorization.

52459463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258457.

The product of its digits is 129600, while the sum is 38.

The square root of 52459463 is about 7242.8905141525. The cubic root of 52459463 is about 374.3472210792.

The spelling of 52459463 in words is "fifty-two million, four hundred fifty-nine thousand, four hundred sixty-three".