1671060 has 24 divisors (see below), whose sum is σ = 4679136. Its totient is φ = 445600.

The previous prime is 1671053. The next prime is 1671073. The reversal of 1671060 is 601761.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13866 + ... + 13985.

It is an arithmetic number, because the mean of its divisors is an integer number (194964).

2^1671060 is an apocalyptic number.

1671060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1671060 is an abundant number, since it is smaller than the sum of its proper divisors (3008076).

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

1671060 is a wasteful number, since it uses less digits than its factorization.

1671060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27863 (or 27861 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 1671060 is about 1292.6948595860. The cubic root of 1671060 is about 118.6671961990.

It can be divided in two parts, 1 and 671060, that added together give a triangular number (671061 = T₁₁₅₈).

The spelling of 1671060 in words is "one million, six hundred seventy-one thousand, sixty".