70702059 has 8 divisors (see below), whose sum is σ = 99231040. Its totient is φ = 44653896.

The previous prime is 70702007. The next prime is 70702061. The reversal of 70702059 is 95020707.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 70702059 - 2¹⁶ = 70636523 is a prime.

It is a super-2 number, since 2×70702059² = 9997562293678962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70702459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620137 + ... + 620250.

It is an arithmetic number, because the mean of its divisors is an integer number (12403880).

Almost surely, 2^70702059 is an apocalyptic number.

70702059 is a deficient number, since it is larger than the sum of its proper divisors (28528981).

70702059 is a wasteful number, since it uses less digits than its factorization.

70702059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240409.

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 70702059 is about 8408.4516410573. The cubic root of 70702059 is about 413.5017518801.

The spelling of 70702059 in words is "seventy million, seven hundred two thousand, fifty-nine".