70230059 has 4 divisors (see below), whose sum is σ = 70545216. Its totient is φ = 69914904.

The previous prime is 70230053. The next prime is 70230067. The reversal of 70230059 is 95003207.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95003207 = 13 ⋅7307939.

It is a cyclic number.

It is not a de Polignac number, because 70230059 - 2²⁴ = 53452843 is a prime.

It is a super-2 number, since 2×70230059² = 9864522374286962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70230053) 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, 157244 + ... + 157689.

It is an arithmetic number, because the mean of its divisors is an integer number (17636304).

Almost surely, 2^70230059 is an apocalyptic number.

70230059 is a deficient number, since it is larger than the sum of its proper divisors (315157).

70230059 is a wasteful number, since it uses less digits than its factorization.

70230059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315156.

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 70230059 is about 8380.3376423626. The cubic root of 70230059 is about 412.5795309157.

The spelling of 70230059 in words is "seventy million, two hundred thirty thousand, fifty-nine".