70104837 has 16 divisors (see below), whose sum is σ = 103265280. Its totient is φ = 41948400.

The previous prime is 70104817. The next prime is 70104863. The reversal of 70104837 is 73840107.

It is a happy number.

It is not a de Polignac number, because 70104837 - 2⁶ = 70104773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70104817) 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 15 ways as a sum of consecutive naturals, for example, 10839 + ... + 16052.

It is an arithmetic number, because the mean of its divisors is an integer number (6454080).

Almost surely, 2^70104837 is an apocalyptic number.

It is an amenable number.

70104837 is a deficient number, since it is larger than the sum of its proper divisors (33160443).

70104837 is a wasteful number, since it uses less digits than its factorization.

70104837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26984.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 70104837 is about 8372.8631303754. The cubic root of 70104837 is about 412.3341717285.

The spelling of 70104837 in words is "seventy million, one hundred four thousand, eight hundred thirty-seven".