53346983 has 2 divisors, whose sum is σ = 53346984. Its totient is φ = 53346982.

The previous prime is 53346977. The next prime is 53347039. The reversal of 53346983 is 38964335.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53346983 - 2⁴ = 53346967 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53346983.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53346973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26673491 + 26673492.

It is an arithmetic number, because the mean of its divisors is an integer number (26673492).

Almost surely, 2^53346983 is an apocalyptic number.

53346983 is a deficient number, since it is larger than the sum of its proper divisors (1).

53346983 is an equidigital number, since it uses as much as digits as its factorization.

53346983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 233280, while the sum is 41.

The square root of 53346983 is about 7303.9019024081. The cubic root of 53346983 is about 376.4465208836.

The spelling of 53346983 in words is "fifty-three million, three hundred forty-six thousand, nine hundred eighty-three".