993356414 has 8 divisors (see below), whose sum is σ = 1498957488. Its totient is φ = 493703920.

The previous prime is 993356341. The next prime is 993356437. The reversal of 993356414 is 414653399.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1486727 + ... + 1487394.

It is an arithmetic number, because the mean of its divisors is an integer number (187369686).

Almost surely, 2^993356414 is an apocalyptic number.

993356414 is a deficient number, since it is larger than the sum of its proper divisors (505601074).

993356414 is a wasteful number, since it uses less digits than its factorization.

993356414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2974290.

The product of its digits is 349920, while the sum is 44.

The square root of 993356414 is about 31517.5572340243. The cubic root of 993356414 is about 997.7805490150.

The spelling of 993356414 in words is "nine hundred ninety-three million, three hundred fifty-six thousand, four hundred fourteen".