404050151 has 8 divisors (see below), whose sum is σ = 408405504. Its totient is φ = 399703320.

The previous prime is 404050147. The next prime is 404050159. The reversal of 404050151 is 151050404.

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

It is a cyclic number.

It is not a de Polignac number, because 404050151 - 2² = 404050147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404050159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147686 + ... + 150396.

It is an arithmetic number, because the mean of its divisors is an integer number (51050688).

Almost surely, 2^404050151 is an apocalyptic number.

404050151 is a deficient number, since it is larger than the sum of its proper divisors (4355353).

404050151 is a wasteful number, since it uses less digits than its factorization.

404050151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4261.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 404050151 is about 20100.9987562807. The cubic root of 404050151 is about 739.2847672921.

The spelling of 404050151 in words is "four hundred four million, fifty thousand, one hundred fifty-one".