1342986 has 8 divisors (see below), whose sum is σ = 2685984. Its totient is φ = 447660.

The previous prime is 1342973. The next prime is 1342987. The reversal of 1342986 is 6892431.

It is a sphenic number, since it is the product of 3 distinct primes.

1342986 is an admirable number.

It is a super-2 number, since 2×1342986² = 3607222792392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1342987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111910 + ... + 111921.

It is an arithmetic number, because the mean of its divisors is an integer number (335748).

2^1342986 is an apocalyptic number.

1342986 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1342986 is a wasteful number, since it uses less digits than its factorization.

1342986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223836.

The product of its digits is 10368, while the sum is 33.

The square root of 1342986 is about 1158.8727281285. The cubic root of 1342986 is about 110.3292066092.

The spelling of 1342986 in words is "one million, three hundred forty-two thousand, nine hundred eighty-six".