52651459 has 8 divisors (see below), whose sum is σ = 60220160. Its totient is φ = 45094536.

The previous prime is 52651447. The next prime is 52651471. The reversal of 52651459 is 95415625.

52651459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52651447) and next prime (52651471).

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

It is a cyclic number.

It is not a de Polignac number, because 52651459 - 2⁹ = 52650947 is a prime.

It is a super-2 number, since 2×52651459² = 5544352269657362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52652459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11152 + ... + 15154.

It is an arithmetic number, because the mean of its divisors is an integer number (7527520).

Almost surely, 2^52651459 is an apocalyptic number.

52651459 is a deficient number, since it is larger than the sum of its proper divisors (7568701).

52651459 is a wasteful number, since it uses less digits than its factorization.

52651459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5889.

The product of its digits is 54000, while the sum is 37.

The square root of 52651459 is about 7256.1325098154. The cubic root of 52651459 is about 374.8033552707.

It can be divided in two parts, 5265 and 1459, that added together give a square (6724 = 82²).

The spelling of 52651459 in words is "fifty-two million, six hundred fifty-one thousand, four hundred fifty-nine".