401050983 has 8 divisors (see below), whose sum is σ = 536455296. Its totient is φ = 266507000.

The previous prime is 401050973. The next prime is 401051009. The reversal of 401050983 is 389050104.

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 401050983 - 2¹⁰ = 401049959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 401050983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401050973) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 213993 + ... + 215858.

It is an arithmetic number, because the mean of its divisors is an integer number (67056912).

Almost surely, 2^401050983 is an apocalyptic number.

401050983 is a deficient number, since it is larger than the sum of its proper divisors (135404313).

401050983 is a wasteful number, since it uses less digits than its factorization.

401050983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430165.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 401050983 is about 20026.2573388040. The cubic root of 401050983 is about 737.4510444570.

The spelling of 401050983 in words is "four hundred one million, fifty thousand, nine hundred eighty-three".