70126103 has 8 divisors (see below), whose sum is σ = 73310208. Its totient is φ = 66953304.

The previous prime is 70126099. The next prime is 70126109. The reversal of 70126103 is 30162107.

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 70126103 - 2² = 70126099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70126109) 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 7 ways as a sum of consecutive naturals, for example, 11450 + ... + 16472.

It is an arithmetic number, because the mean of its divisors is an integer number (9163776).

Almost surely, 2^70126103 is an apocalyptic number.

70126103 is a deficient number, since it is larger than the sum of its proper divisors (3184105).

70126103 is a wasteful number, since it uses less digits than its factorization.

70126103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5653.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 70126103 is about 8374.1329700453. The cubic root of 70126103 is about 412.3758607777.

The spelling of 70126103 in words is "seventy million, one hundred twenty-six thousand, one hundred three".