401054152 has 16 divisors (see below), whose sum is σ = 764722800. Its totient is φ = 197128080.

The previous prime is 401054141. The next prime is 401054167. The reversal of 401054152 is 251450104.

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, 424374 + ... + 425317.

It is an arithmetic number, because the mean of its divisors is an integer number (47795175).

Almost surely, 2^401054152 is an apocalyptic number.

It is an amenable number.

401054152 is a deficient number, since it is larger than the sum of its proper divisors (363668648).

401054152 is a wasteful number, since it uses less digits than its factorization.

401054152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849756 (or 849752 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 401054152 is about 20026.3364597722. The cubic root of 401054152 is about 737.4529868336.

The spelling of 401054152 in words is "four hundred one million, fifty-four thousand, one hundred fifty-two".