3141682 has 4 divisors (see below), whose sum is σ = 4712526. Its totient is φ = 1570840.

The previous prime is 3141673. The next prime is 3141689. The reversal of 3141682 is 2861413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2861413 = 283 ⋅10111.

It can be written as a sum of positive squares in only one way, i.e., 3129361 + 12321 = 1769^2 + 111^2 .

It is not an unprimeable number, because it can be changed into a prime (3141689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 785419 + ... + 785422.

Almost surely, 2^3141682 is an apocalyptic number.

3141682 is a deficient number, since it is larger than the sum of its proper divisors (1570844).

3141682 is a wasteful number, since it uses less digits than its factorization.

3141682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570843.

The product of its digits is 1152, while the sum is 25.

The square root of 3141682 is about 1772.4790548833. The cubic root of 3141682 is about 146.4605771686.

The spelling of 3141682 in words is "three million, one hundred forty-one thousand, six hundred eighty-two".