700749 has 24 divisors (see below), whose sum is σ = 1185600. Its totient is φ = 398664.

The previous prime is 700717. The next prime is 700751. The reversal of 700749 is 947007.

700749 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 700749 - 2⁵ = 700717 is a prime.

It is a super-2 number, since 2×700749² = 982098322002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700759) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2974 + ... + 3200.

It is an arithmetic number, because the mean of its divisors is an integer number (49400).

2⁷⁰⁰⁷⁴⁹ is an apocalyptic number.

It is an amenable number.

700749 is a deficient number, since it is larger than the sum of its proper divisors (484851).

700749 is a wasteful number, since it uses less digits than its factorization.

700749 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 237 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 700749 is about 837.1075199758. The cubic root of 700749 is about 88.8220574619.

It can be divided in two parts, 7007 and 49, that multiplied together give a palindrome (343343).

The spelling of 700749 in words is "seven hundred thousand, seven hundred forty-nine".