1749065468 has 12 divisors (see below), whose sum is σ = 3240915552. Its totient is φ = 823089600.

The previous prime is 1749065467. The next prime is 1749065471. The reversal of 1749065468 is 8645609471.

It is a super-2 number, since 2×1749065468² = 6118460022700118048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1749065467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12860708 + ... + 12860843.

It is an arithmetic number, because the mean of its divisors is an integer number (270076296).

Almost surely, 2^1749065468 is an apocalyptic number.

It is an amenable number.

1749065468 is a deficient number, since it is larger than the sum of its proper divisors (1491850084).

1749065468 is a wasteful number, since it uses less digits than its factorization.

1749065468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25721572 (or 25721570 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 1749065468 is about 41821.8300412596. The cubic root of 1749065468 is about 1204.8565838855.

The spelling of 1749065468 in words is "one billion, seven hundred forty-nine million, sixty-five thousand, four hundred sixty-eight".