53442083 has 2 divisors, whose sum is σ = 53442084. Its totient is φ = 53442082.

The previous prime is 53442019. The next prime is 53442119. The reversal of 53442083 is 38024435.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53442083 - 2⁶ = 53442019 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53412083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26721041 + 26721042.

It is an arithmetic number, because the mean of its divisors is an integer number (26721042).

Almost surely, 2^53442083 is an apocalyptic number.

53442083 is a deficient number, since it is larger than the sum of its proper divisors (1).

53442083 is an equidigital number, since it uses as much as digits as its factorization.

53442083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 53442083 is about 7310.4092224717. The cubic root of 53442083 is about 376.6700812423.

The spelling of 53442083 in words is "fifty-three million, four hundred forty-two thousand, eighty-three".