401796716 has 6 divisors (see below), whose sum is σ = 703144260. Its totient is φ = 200898356.

The previous prime is 401796709. The next prime is 401796757. The reversal of 401796716 is 617697104.

It is a super-2 number, since 2×401796716² = 322881201976769312, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 50224586 + ... + 50224593.

It is an arithmetic number, because the mean of its divisors is an integer number (117190710).

Almost surely, 2^401796716 is an apocalyptic number.

It is an amenable number.

401796716 is a deficient number, since it is larger than the sum of its proper divisors (301347544).

401796716 is a wasteful number, since it uses less digits than its factorization.

401796716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100449183 (or 100449181 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 41.

The square root of 401796716 is about 20044.8675725234. The cubic root of 401796716 is about 737.9078451235.

The spelling of 401796716 in words is "four hundred one million, seven hundred ninety-six thousand, seven hundred sixteen".