401456162 has 8 divisors (see below), whose sum is σ = 603826176. Its totient is φ = 200180772.

The previous prime is 401456141. The next prime is 401456171. The reversal of 401456162 is 261654104.

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

It is a super-2 number, since 2×401456162² = 322334100015540488, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 272738 + ... + 274205.

It is an arithmetic number, because the mean of its divisors is an integer number (75478272).

Almost surely, 2^401456162 is an apocalyptic number.

401456162 is a deficient number, since it is larger than the sum of its proper divisors (202370014).

401456162 is a wasteful number, since it uses less digits than its factorization.

401456162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547312.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 401456162 is about 20036.3709787975. The cubic root of 401456162 is about 737.6993080783.

The spelling of 401456162 in words is "four hundred one million, four hundred fifty-six thousand, one hundred sixty-two".