70190119 has 4 divisors (see below), whose sum is σ = 70392744. Its totient is φ = 69987496.

The previous prime is 70190083. The next prime is 70190137. The reversal of 70190119 is 91109107.

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 70190119 - 2¹⁷ = 70059047 is a prime.

It is a super-2 number, since 2×70190119² = 9853305610468322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70190149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100792 + ... + 101485.

It is an arithmetic number, because the mean of its divisors is an integer number (17598186).

Almost surely, 2^70190119 is an apocalyptic number.

70190119 is a deficient number, since it is larger than the sum of its proper divisors (202625).

70190119 is a wasteful number, since it uses less digits than its factorization.

70190119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202624.

The product of its (nonzero) digits is 567, while the sum is 28.

The square root of 70190119 is about 8377.9543445879. The cubic root of 70190119 is about 412.5013044342.

The spelling of 70190119 in words is "seventy million, one hundred ninety thousand, one hundred nineteen".