1343902 has 16 divisors (see below), whose sum is σ = 2344320. Its totient is φ = 565848.

The previous prime is 1343899. The next prime is 1343911. The reversal of 1343902 is 2093431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13 + ... + 1639.

It is an arithmetic number, because the mean of its divisors is an integer number (146520).

2^1343902 is an apocalyptic number.

1343902 is a deficient number, since it is larger than the sum of its proper divisors (1000418).

1343902 is a wasteful number, since it uses less digits than its factorization.

1343902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1695.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 1343902 is about 1159.2678724091. The cubic root of 1343902 is about 110.3542847027.

The spelling of 1343902 in words is "one million, three hundred forty-three thousand, nine hundred two".