1354868798 has 8 divisors (see below), whose sum is σ = 2052034608. Its totient is φ = 670857264.

The previous prime is 1354868783. The next prime is 1354868807. The reversal of 1354868798 is 8978684531.

It is a happy number.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3288311 + ... + 3288722.

It is an arithmetic number, because the mean of its divisors is an integer number (256504326).

Almost surely, 2^1354868798 is an apocalyptic number.

1354868798 is a deficient number, since it is larger than the sum of its proper divisors (697165810).

1354868798 is a wasteful number, since it uses less digits than its factorization.

1354868798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6577138.

The product of its digits is 11612160, while the sum is 59.

The square root of 1354868798 is about 36808.5424595976. The cubic root of 1354868798 is about 1106.5365077523.

The spelling of 1354868798 in words is "one billion, three hundred fifty-four million, eight hundred sixty-eight thousand, seven hundred ninety-eight".