700197645 has 16 divisors (see below), whose sum is σ = 1280361600. Its totient is φ = 320090304.

The previous prime is 700197643. The next prime is 700197661. The reversal of 700197645 is 546791007.

700197645 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 700197645 - 2¹ = 700197643 is a prime.

It is a super-3 number, since 3×700197645³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700197643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3334170 + ... + 3334379.

It is an arithmetic number, because the mean of its divisors is an integer number (80022600).

Almost surely, 2^700197645 is an apocalyptic number.

It is an amenable number.

700197645 is a deficient number, since it is larger than the sum of its proper divisors (580163955).

700197645 is a wasteful number, since it uses less digits than its factorization.

700197645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6668564.

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 700197645 is about 26461.2479864424. The cubic root of 700197645 is about 887.9875604438.

The spelling of 700197645 in words is "seven hundred million, one hundred ninety-seven thousand, six hundred forty-five".