706070153 has 6 divisors (see below), whose sum is σ = 745187994. Its totient is φ = 668908224.

The previous prime is 706070147. The next prime is 706070159. The reversal of 706070153 is 351070607.

It is an interprime number because it is at equal distance from previous prime (706070147) and next prime (706070159).

It can be written as a sum of positive squares in only one way, i.e., 612909049 + 93161104 = 24757^2 + 9652^2 .

It is not a de Polignac number, because 706070153 - 2⁴ = 706070137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (706070159) 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 5 ways as a sum of consecutive naturals, for example, 977576 + ... + 978297.

It is an arithmetic number, because the mean of its divisors is an integer number (124197999).

Almost surely, 2^706070153 is an apocalyptic number.

It is an amenable number.

706070153 is a deficient number, since it is larger than the sum of its proper divisors (39117841).

706070153 is a wasteful number, since it uses less digits than its factorization.

706070153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1955911 (or 1955892 counting only the distinct ones).

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 706070153 is about 26571.9805998725. The cubic root of 706070153 is about 890.4631486630.

The spelling of 706070153 in words is "seven hundred six million, seventy thousand, one hundred fifty-three".