1701231 has 24 divisors (see below), whose sum is σ = 2692224. Its totient is φ = 952560.

The previous prime is 1701199. The next prime is 1701233. The reversal of 1701231 is 1321071.

It is not a de Polignac number, because 1701231 - 2⁵ = 1701199 is a prime.

It is a super-2 number, since 2×1701231² = 5788373830722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1701231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1701233) 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, 10356 + ... + 10518.

It is an arithmetic number, because the mean of its divisors is an integer number (112176).

2^1701231 is an apocalyptic number.

1701231 is a deficient number, since it is larger than the sum of its proper divisors (990993).

1701231 is a wasteful number, since it uses less digits than its factorization.

1701231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 1701231 is about 1304.3124625641. The cubic root of 1701231 is about 119.3771196502.

The spelling of 1701231 in words is "one million, seven hundred one thousand, two hundred thirty-one".