52053347 has 8 divisors (see below), whose sum is σ = 56190240. Its totient is φ = 48072640.

The previous prime is 52053343. The next prime is 52053359. The reversal of 52053347 is 74335025.

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 52053347 - 2² = 52053343 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52053343) 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, 38354 + ... + 39687.

It is an arithmetic number, because the mean of its divisors is an integer number (7023780).

Almost surely, 2^52053347 is an apocalyptic number.

52053347 is a deficient number, since it is larger than the sum of its proper divisors (4136893).

52053347 is a wasteful number, since it uses less digits than its factorization.

52053347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78093.

The product of its (nonzero) digits is 12600, while the sum is 29.

The square root of 52053347 is about 7214.8005516438. The cubic root of 52053347 is about 373.3787119762.

The spelling of 52053347 in words is "fifty-two million, fifty-three thousand, three hundred forty-seven".