700061 has 4 divisors (see below), whose sum is σ = 702624. Its totient is φ = 697500.

The previous prime is 700057. The next prime is 700067. The reversal of 700061 is 160007.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 160007 = 53 ⋅3019.

It is a cyclic number.

It is not a de Polignac number, because 700061 - 2² = 700057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 700061.

It is not an unprimeable number, because it can be changed into a prime (700067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 815 + ... + 1436.

It is an arithmetic number, because the mean of its divisors is an integer number (175656).

2⁷⁰⁰⁰⁶¹ is an apocalyptic number.

It is an amenable number.

700061 is a deficient number, since it is larger than the sum of its proper divisors (2563).

700061 is a wasteful number, since it uses less digits than its factorization.

700061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 700061 is about 836.6964802125. The cubic root of 700061 is about 88.7929792491.

Adding to 700061 its reverse (160007), we get a palindrome (860068).

It can be divided in two parts, 70006 and 1, that added together give a palindrome (70007).

The spelling of 700061 in words is "seven hundred thousand, sixty-one".