70404010706 has 4 divisors (see below), whose sum is σ = 105606016062. Its totient is φ = 35202005352.

The previous prime is 70404010697. The next prime is 70404010723. The reversal of 70404010706 is 60701040407.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 43587000625 + 26817010081 = 208775^2 + 163759^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17601002675 + ... + 17601002678.

Almost surely, 2^70404010706 is an apocalyptic number.

70404010706 is a deficient number, since it is larger than the sum of its proper divisors (35202005356).

70404010706 is a wasteful number, since it uses less digits than its factorization.

70404010706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35202005355.

The product of its (nonzero) digits is 4704, while the sum is 29.

The spelling of 70404010706 in words is "seventy billion, four hundred four million, ten thousand, seven hundred six".