70003798 has 8 divisors (see below), whose sum is σ = 105043680. Its totient is φ = 34989240.

The previous prime is 70003763. The next prime is 70003819. The reversal of 70003798 is 89730007.

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

It is a congruent number.

It is an unprimeable number.

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, 3868 + ... + 12448.

It is an arithmetic number, because the mean of its divisors is an integer number (13130460).

Almost surely, 2^70003798 is an apocalyptic number.

70003798 is a deficient number, since it is larger than the sum of its proper divisors (35039882).

70003798 is a wasteful number, since it uses less digits than its factorization.

70003798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12662.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 70003798 is about 8366.8272361750. The cubic root of 70003798 is about 412.1359834849.

The spelling of 70003798 in words is "seventy million, three thousand, seven hundred ninety-eight".