1354356442 has 32 divisors (see below), whose sum is σ = 2267395200. Its totient is φ = 602961408.

The previous prime is 1354356397. The next prime is 1354356457. The reversal of 1354356442 is 2446534531.

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, 840934 + ... + 842542.

It is an arithmetic number, because the mean of its divisors is an integer number (70856100).

Almost surely, 2^1354356442 is an apocalyptic number.

1354356442 is a deficient number, since it is larger than the sum of its proper divisors (913038758).

1354356442 is a wasteful number, since it uses less digits than its factorization.

1354356442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950.

The product of its digits is 172800, while the sum is 37.

The square root of 1354356442 is about 36801.5820583844. The cubic root of 1354356442 is about 1106.3970078737.

The spelling of 1354356442 in words is "one billion, three hundred fifty-four million, three hundred fifty-six thousand, four hundred forty-two".