52841455 has 8 divisors (see below), whose sum is σ = 63448992. Its totient is φ = 42247008.

The previous prime is 52841449. The next prime is 52841473. The reversal of 52841455 is 55414825.

It is a happy number.

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 52841455 - 2³ = 52841447 is a prime.

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 52841455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12774 + ... + 16396.

It is an arithmetic number, because the mean of its divisors is an integer number (7931124).

Almost surely, 2^52841455 is an apocalyptic number.

52841455 is a deficient number, since it is larger than the sum of its proper divisors (10607537).

52841455 is a wasteful number, since it uses less digits than its factorization.

52841455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6545.

The product of its digits is 32000, while the sum is 34.

The square root of 52841455 is about 7269.2128184557. The cubic root of 52841455 is about 375.2536476549.

The spelling of 52841455 in words is "fifty-two million, eight hundred forty-one thousand, four hundred fifty-five".