401073334 has 4 divisors (see below), whose sum is σ = 601610004. Its totient is φ = 200536666.

The previous prime is 401073329. The next prime is 401073349. The reversal of 401073334 is 433370104.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 401073299 and 401073308.

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 as a sum of consecutive naturals, namely, 100268332 + ... + 100268335.

It is an arithmetic number, because the mean of its divisors is an integer number (150402501).

Almost surely, 2^401073334 is an apocalyptic number.

401073334 is a deficient number, since it is larger than the sum of its proper divisors (200536670).

401073334 is a wasteful number, since it uses less digits than its factorization.

401073334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200536669.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 401073334 is about 20026.8153733937. The cubic root of 401073334 is about 737.4647438475.

The spelling of 401073334 in words is "four hundred one million, seventy-three thousand, three hundred thirty-four".