1742741268 has 24 divisors (see below), whose sum is σ = 4103705760. Its totient is φ = 575583840.

The previous prime is 1742741267. The next prime is 1742741279. The reversal of 1742741268 is 8621472471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1742741263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664878 + ... + 667493.

It is an arithmetic number, because the mean of its divisors is an integer number (170987740).

Almost surely, 2^1742741268 is an apocalyptic number.

It is an amenable number.

1742741268 is an abundant number, since it is smaller than the sum of its proper divisors (2360964492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1742741268 is a wasteful number, since it uses less digits than its factorization.

1742741268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332487 (or 1332485 counting only the distinct ones).

The product of its digits is 150528, while the sum is 42.

The square root of 1742741268 is about 41746.1527329166. The cubic root of 1742741268 is about 1203.4026729499.

The spelling of 1742741268 in words is "one billion, seven hundred forty-two million, seven hundred forty-one thousand, two hundred sixty-eight".