1704052069 has 16 divisors (see below), whose sum is σ = 1939680000. Its totient is φ = 1487061504.

The previous prime is 1704052039. The next prime is 1704052073. The reversal of 1704052069 is 9602504071.

It is a cyclic number.

It is not a de Polignac number, because 1704052069 - 2¹⁷ = 1703920997 is a prime.

It is a super-2 number, since 2×1704052069² = 5807586907726361522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1704052039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40944 + ... + 71305.

It is an arithmetic number, because the mean of its divisors is an integer number (121230000).

Almost surely, 2^1704052069 is an apocalyptic number.

1704052069 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

1704052069 is a deficient number, since it is larger than the sum of its proper divisors (235627931).

1704052069 is a wasteful number, since it uses less digits than its factorization.

1704052069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112332.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 1704052069 is about 41280.1655641060. The cubic root of 1704052069 is about 1194.4306897604.

The spelling of 1704052069 in words is "one billion, seven hundred four million, fifty-two thousand, sixty-nine".