53192703 has 16 divisors (see below), whose sum is σ = 73688832. Its totient is φ = 34104000.

The previous prime is 53192663. The next prime is 53192729. The reversal of 53192703 is 30729135.

It is not a de Polignac number, because 53192703 - 2¹⁰ = 53191679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53190703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5688 + ... + 11778.

It is an arithmetic number, because the mean of its divisors is an integer number (4605552).

Almost surely, 2^53192703 is an apocalyptic number.

53192703 is a deficient number, since it is larger than the sum of its proper divisors (20496129).

53192703 is a wasteful number, since it uses less digits than its factorization.

53192703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6206.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 53192703 is about 7293.3327772699. The cubic root of 53192703 is about 376.0832748064.

The spelling of 53192703 in words is "fifty-three million, one hundred ninety-two thousand, seven hundred three".