401614455 has 32 divisors (see below), whose sum is σ = 723621888. Its totient is φ = 188438400.

The previous prime is 401614387. The next prime is 401614471. The reversal of 401614455 is 554416104.

It is not a de Polignac number, because 401614455 - 2⁷ = 401614327 is a prime.

It is a super-2 number, since 2×401614455² = 322588340929894050, which contains 22 as substring.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 34144 + ... + 44373.

It is an arithmetic number, because the mean of its divisors is an integer number (22613184).

Almost surely, 2^401614455 is an apocalyptic number.

401614455 is a deficient number, since it is larger than the sum of its proper divisors (322007433).

401614455 is a wasteful number, since it uses less digits than its factorization.

401614455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78567.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 401614455 is about 20040.3207309664. The cubic root of 401614455 is about 737.7962529034.

The spelling of 401614455 in words is "four hundred one million, six hundred fourteen thousand, four hundred fifty-five".