1349819102 has 8 divisors (see below), whose sum is σ = 2057921112. Its totient is φ = 663845400.

The previous prime is 1349819099. The next prime is 1349819113. The reversal of 1349819102 is 2019189431.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5531924 + ... + 5532167.

It is an arithmetic number, because the mean of its divisors is an integer number (257240139).

Almost surely, 2^1349819102 is an apocalyptic number.

1349819102 is a deficient number, since it is larger than the sum of its proper divisors (708102010).

1349819102 is a wasteful number, since it uses less digits than its factorization.

1349819102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11064154.

The product of its (nonzero) digits is 15552, while the sum is 38.

The square root of 1349819102 is about 36739.8843493008. The cubic root of 1349819102 is about 1105.1600819107.

The spelling of 1349819102 in words is "one billion, three hundred forty-nine million, eight hundred nineteen thousand, one hundred two".