4070345506 has 8 divisors (see below), whose sum is σ = 6270532380. Its totient is φ = 1980168048.

The previous prime is 4070345501. The next prime is 4070345533. The reversal of 4070345506 is 6055430704.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3724050625 + 346294881 = 61025^2 + 18609^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4070345501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27502261 + ... + 27502408.

Almost surely, 2^4070345506 is an apocalyptic number.

4070345506 is a deficient number, since it is larger than the sum of its proper divisors (2200186874).

4070345506 is a wasteful number, since it uses less digits than its factorization.

4070345506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55004708.

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 4070345506 is about 63799.2594471127. The cubic root of 4070345506 is about 1596.6525726842.

The spelling of 4070345506 in words is "four billion, seventy million, three hundred forty-five thousand, five hundred six".