1334738494 has 8 divisors (see below), whose sum is σ = 2010415968. Its totient is φ = 664599840.

The previous prime is 1334738473. The next prime is 1334738501. The reversal of 1334738494 is 4948374331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1384102 + ... + 1385065.

It is an arithmetic number, because the mean of its divisors is an integer number (251301996).

Almost surely, 2^1334738494 is an apocalyptic number.

1334738494 is a deficient number, since it is larger than the sum of its proper divisors (675677474).

1334738494 is a wasteful number, since it uses less digits than its factorization.

1334738494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2769410.

The product of its digits is 870912, while the sum is 46.

The square root of 1334738494 is about 36534.0730551632. The cubic root of 1334738494 is about 1101.0289254110.

The spelling of 1334738494 in words is "one billion, three hundred thirty-four million, seven hundred thirty-eight thousand, four hundred ninety-four".