1694134101 has 8 divisors (see below), whose sum is σ = 2464195104. Its totient is φ = 1026747920.

The previous prime is 1694134087. The next prime is 1694134111. The reversal of 1694134101 is 1014314961.

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

It is not a de Polignac number, because 1694134101 - 2⁶ = 1694134037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1694134111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25668666 + ... + 25668731.

It is an arithmetic number, because the mean of its divisors is an integer number (308024388).

Almost surely, 2^1694134101 is an apocalyptic number.

1694134101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1694134101 is a deficient number, since it is larger than the sum of its proper divisors (770061003).

1694134101 is a wasteful number, since it uses less digits than its factorization.

1694134101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51337411.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 1694134101 is about 41159.8603131740. The cubic root of 1694134101 is about 1192.1088939769.

The spelling of 1694134101 in words is "one billion, six hundred ninety-four million, one hundred thirty-four thousand, one hundred one".