700423065 has 16 divisors (see below), whose sum is σ = 1245196800. Its totient is φ = 373558896.

The previous prime is 700423063. The next prime is 700423067. The reversal of 700423065 is 560324007.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (700423063) and next prime (700423067).

It is not a de Polignac number, because 700423065 - 2¹ = 700423063 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (700423063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2594025 + ... + 2594294.

It is an arithmetic number, because the mean of its divisors is an integer number (77824800).

Almost surely, 2^700423065 is an apocalyptic number.

It is an amenable number.

700423065 is a deficient number, since it is larger than the sum of its proper divisors (544773735).

700423065 is a wasteful number, since it uses less digits than its factorization.

700423065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5188333 (or 5188327 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 700423065 is about 26465.5070799711. The cubic root of 700423065 is about 888.0828424357.

The spelling of 700423065 in words is "seven hundred million, four hundred twenty-three thousand, sixty-five".