53214085 has 8 divisors (see below), whose sum is σ = 63922176. Its totient is φ = 42527760.

The previous prime is 53214053. The next prime is 53214113. The reversal of 53214085 is 58041235.

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

It is not a de Polignac number, because 53214085 - 2⁵ = 53214053 is a prime.

It is a Duffinian number.

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, 540 + ... + 10330.

It is an arithmetic number, because the mean of its divisors is an integer number (7990272).

Almost surely, 2^53214085 is an apocalyptic number.

It is an amenable number.

53214085 is a deficient number, since it is larger than the sum of its proper divisors (10708091).

53214085 is a wasteful number, since it uses less digits than its factorization.

53214085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10883.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 53214085 is about 7294.7984893347. The cubic root of 53214085 is about 376.1336597583.

The spelling of 53214085 in words is "fifty-three million, two hundred fourteen thousand, eighty-five".