42059299 has 4 divisors (see below), whose sum is σ = 42120000. Its totient is φ = 41998600.

The previous prime is 42059287. The next prime is 42059323. The reversal of 42059299 is 99295024.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42059299 - 2⁵ = 42059267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42059209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29299 + ... + 30700.

It is an arithmetic number, because the mean of its divisors is an integer number (10530000).

Almost surely, 2^42059299 is an apocalyptic number.

42059299 is a deficient number, since it is larger than the sum of its proper divisors (60701).

42059299 is an equidigital number, since it uses as much as digits as its factorization.

42059299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60700.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 42059299 is about 6485.3141018766. The cubic root of 42059299 is about 347.7661787522.

The spelling of 42059299 in words is "forty-two million, fifty-nine thousand, two hundred ninety-nine".