702055 has 4 divisors (see below), whose sum is σ = 842472. Its totient is φ = 561640.

The previous prime is 702017. The next prime is 702067. The reversal of 702055 is 550207.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 702055 - 2¹⁵ = 669287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70201 + ... + 70210.

It is an arithmetic number, because the mean of its divisors is an integer number (210618).

2⁷⁰²⁰⁵⁵ is an apocalyptic number.

702055 is a deficient number, since it is larger than the sum of its proper divisors (140417).

702055 is a wasteful number, since it uses less digits than its factorization.

702055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140416.

The product of its (nonzero) digits is 350, while the sum is 19.

The square root of 702055 is about 837.8872239150. The cubic root of 702055 is about 88.8772030355.

The spelling of 702055 in words is "seven hundred two thousand, fifty-five".