701016505 has 32 divisors (see below), whose sum is σ = 1026072576. Its totient is φ = 448809984.

The previous prime is 701016499. The next prime is 701016509. The reversal of 701016505 is 505610107.

701016505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 701016505 - 2³ = 701016497 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 701016505.

It is not an unprimeable number, because it can be changed into a prime (701016509) by changing a digit.

It is a nontrivial repunit in base 888.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70927 + ... + 80203.

It is an arithmetic number, because the mean of its divisors is an integer number (32064768).

Almost surely, 2^701016505 is an apocalyptic number.

It is an amenable number.

701016505 is a deficient number, since it is larger than the sum of its proper divisors (325056071).

701016505 is a wasteful number, since it uses less digits than its factorization.

701016505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9433.

The product of its (nonzero) digits is 1050, while the sum is 25.

The square root of 701016505 is about 26476.7162805360. The cubic root of 701016505 is about 888.3335838025. Note that the first 3 decimals are identical.

The spelling of 701016505 in words is "seven hundred one million, sixteen thousand, five hundred five".