52890411 has 8 divisors (see below), whose sum is σ = 80594944. Its totient is φ = 30223080.

The previous prime is 52890407. The next prime is 52890413. The reversal of 52890411 is 11409825.

It is a happy number.

52890411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 52890411 - 2² = 52890407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52890413) 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, 1259275 + ... + 1259316.

It is an arithmetic number, because the mean of its divisors is an integer number (10074368).

Almost surely, 2^52890411 is an apocalyptic number.

52890411 is a deficient number, since it is larger than the sum of its proper divisors (27704533).

52890411 is a wasteful number, since it uses less digits than its factorization.

52890411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2518601.

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 52890411 is about 7272.5793911101. The cubic root of 52890411 is about 375.3694989130.

It can be divided in two parts, 52890 and 411, that added together give a triangular number (53301 = T₃₂₆).

The spelling of 52890411 in words is "fifty-two million, eight hundred ninety thousand, four hundred eleven".