1349146166 has 8 divisors (see below), whose sum is σ = 2024886864. Its totient is φ = 674183880.

The previous prime is 1349146153. The next prime is 1349146177. The reversal of 1349146166 is 6616419431.

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, 190250 + ... + 197213.

It is an arithmetic number, because the mean of its divisors is an integer number (253110858).

Almost surely, 2^1349146166 is an apocalyptic number.

1349146166 is a deficient number, since it is larger than the sum of its proper divisors (675740698).

1349146166 is a wasteful number, since it uses less digits than its factorization.

1349146166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389206.

The product of its digits is 93312, while the sum is 41.

The square root of 1349146166 is about 36730.7250949393. The cubic root of 1349146166 is about 1104.9763966485.

The spelling of 1349146166 in words is "one billion, three hundred forty-nine million, one hundred forty-six thousand, one hundred sixty-six".