70804706 has 24 divisors (see below), whose sum is σ = 124104960. Its totient is φ = 30207912.

The previous prime is 70804693. The next prime is 70804709. The reversal of 70804706 is 60740807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70804709) 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 11 ways as a sum of consecutive naturals, for example, 21911 + ... + 24933.

It is an arithmetic number, because the mean of its divisors is an integer number (5171040).

Almost surely, 2^70804706 is an apocalyptic number.

70804706 is a deficient number, since it is larger than the sum of its proper divisors (53300254).

70804706 is a wasteful number, since it uses less digits than its factorization.

70804706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3278 (or 3271 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 70804706 is about 8414.5532264048. The cubic root of 70804706 is about 413.7017658104.

The spelling of 70804706 in words is "seventy million, eight hundred four thousand, seven hundred six".