70027069 has 8 divisors (see below), whose sum is σ = 80930880. Its totient is φ = 59348256.

The previous prime is 70027049. The next prime is 70027073. The reversal of 70027069 is 96072007.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 70027069 - 2⁹ = 70026557 is a prime.

It is a super-2 number, since 2×70027069² = 9807580785461522, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70027069.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70027049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55579 + ... + 56824.

It is an arithmetic number, because the mean of its divisors is an integer number (10116360).

Almost surely, 2^70027069 is an apocalyptic number.

It is an amenable number.

70027069 is a deficient number, since it is larger than the sum of its proper divisors (10903811).

70027069 is a wasteful number, since it uses less digits than its factorization.

70027069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112499.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 70027069 is about 8368.2177911429. The cubic root of 70027069 is about 412.1816465022.

The spelling of 70027069 in words is "seventy million, twenty-seven thousand, sixty-nine".