70073403406 has 16 divisors (see below), whose sum is σ = 106160906880. Its totient is φ = 34688107000.

The previous prime is 70073403403. The next prime is 70073403409. The reversal of 70073403406 is 60430437007.

It is an interprime number because it is at equal distance from previous prime (70073403403) and next prime (70073403409).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70073403401) 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, 334096 + ... + 501763.

It is an arithmetic number, because the mean of its divisors is an integer number (6635056680).

Almost surely, 2^70073403406 is an apocalyptic number.

70073403406 is a deficient number, since it is larger than the sum of its proper divisors (36087503474).

70073403406 is a wasteful number, since it uses less digits than its factorization.

70073403406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836279.

The product of its (nonzero) digits is 42336, while the sum is 34.

The spelling of 70073403406 in words is "seventy billion, seventy-three million, four hundred three thousand, four hundred six".