701505 has 48 divisors (see below), whose sum is σ = 1482624. Its totient is φ = 299520.

The previous prime is 701497. The next prime is 701507. The reversal of 701505 is 505107.

701505 = 148² + 149² + ... + 174².

It is a happy number.

It is not a de Polignac number, because 701505 - 2³ = 701497 is a prime.

It is a nialpdrome in base 15.

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 701505.

It is not an unprimeable number, because it can be changed into a prime (701507) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5290 + ... + 5420.

It is an arithmetic number, because the mean of its divisors is an integer number (30888).

2⁷⁰¹⁵⁰⁵ is an apocalyptic number.

It is an amenable number.

701505 is an abundant number, since it is smaller than the sum of its proper divisors (781119).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

701505 is a wasteful number, since it uses less digits than its factorization.

701505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 175, while the sum is 18.

The square root of 701505 is about 837.5589531490. The cubic root of 701505 is about 88.8539877450.

The spelling of 701505 in words is "seven hundred one thousand, five hundred five".