42653059 has 2 divisors, whose sum is σ = 42653060. Its totient is φ = 42653058.

The previous prime is 42653057. The next prime is 42653069. The reversal of 42653059 is 95035624.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42653059 - 2¹ = 42653057 is a prime.

Together with 42653057, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (42653057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21326529 + 21326530.

It is an arithmetic number, because the mean of its divisors is an integer number (21326530).

Almost surely, 2^42653059 is an apocalyptic number.

42653059 is a deficient number, since it is larger than the sum of its proper divisors (1).

42653059 is an equidigital number, since it uses as much as digits as its factorization.

42653059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 42653059 is about 6530.9309443601. The cubic root of 42653059 is about 349.3950338453.

The spelling of 42653059 in words is "forty-two million, six hundred fifty-three thousand, fifty-nine".