84055053 has 8 divisors (see below), whose sum is σ = 112300000. Its totient is φ = 55923408.

The previous prime is 84055033. The next prime is 84055061. The reversal of 84055053 is 35055048.

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

It is not a de Polignac number, because 84055053 - 2⁶ = 84054989 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 84055053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84055003) 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, 26578 + ... + 29571.

It is an arithmetic number, because the mean of its divisors is an integer number (14037500).

Almost surely, 2^84055053 is an apocalyptic number.

It is an amenable number.

84055053 is a deficient number, since it is larger than the sum of its proper divisors (28244947).

84055053 is a wasteful number, since it uses less digits than its factorization.

84055053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56651.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 84055053 is about 9168.1542853510. The cubic root of 84055053 is about 438.0475699465.

The spelling of 84055053 in words is "eighty-four million, fifty-five thousand, fifty-three".