52464345 has 8 divisors (see below), whose sum is σ = 83942976. Its totient is φ = 27980976.

The previous prime is 52464323. The next prime is 52464353. The reversal of 52464345 is 54346425.

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

It is not a de Polignac number, because 52464345 - 2¹⁰ = 52463321 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1748797 + ... + 1748826.

It is an arithmetic number, because the mean of its divisors is an integer number (10492872).

Almost surely, 2^52464345 is an apocalyptic number.

It is an amenable number.

52464345 is a deficient number, since it is larger than the sum of its proper divisors (31478631).

52464345 is a wasteful number, since it uses less digits than its factorization.

52464345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3497631.

The product of its digits is 57600, while the sum is 33.

The square root of 52464345 is about 7243.2275264553. The cubic root of 52464345 is about 374.3588332609.

It can be divided in two parts, 5246 and 4345, that added together give a triangular number (9591 = T₁₃₈).

The spelling of 52464345 in words is "fifty-two million, four hundred sixty-four thousand, three hundred forty-five".