702401 has 4 divisors (see below), whose sum is σ = 802752. Its totient is φ = 602052.

The previous prime is 702391. The next prime is 702407. The reversal of 702401 is 104207.

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.

It is a cyclic number.

It is not a de Polignac number, because 702401 - 2⁶ = 702337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (702407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50165 + ... + 50178.

It is an arithmetic number, because the mean of its divisors is an integer number (200688).

2⁷⁰²⁴⁰¹ is an apocalyptic number.

It is an amenable number.

702401 is a deficient number, since it is larger than the sum of its proper divisors (100351).

702401 is a wasteful number, since it uses less digits than its factorization.

702401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100350.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 702401 is about 838.0936701825. The cubic root of 702401 is about 88.8918013513.

Adding to 702401 its reverse (104207), we get a palindrome (806608).

The spelling of 702401 in words is "seven hundred two thousand, four hundred one", and thus it is an iban number.