1354733742 has 32 divisors (see below), whose sum is σ = 2764484640. Its totient is φ = 442432640.

The previous prime is 1354733713. The next prime is 1354733827. The reversal of 1354733742 is 2473374531.

It is a self number, because there is not a number n which added to its sum of digits gives 1354733742.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258484 + ... + 263672.

It is an arithmetic number, because the mean of its divisors is an integer number (86390145).

Almost surely, 2^1354733742 is an apocalyptic number.

1354733742 is an abundant number, since it is smaller than the sum of its proper divisors (1409750898).

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

1354733742 is a wasteful number, since it uses less digits than its factorization.

1354733742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6068.

The product of its digits is 211680, while the sum is 39.

The square root of 1354733742 is about 36806.7078397403. The cubic root of 1354733742 is about 1106.4997392817.

The spelling of 1354733742 in words is "one billion, three hundred fifty-four million, seven hundred thirty-three thousand, seven hundred forty-two".