401103052 has 12 divisors (see below), whose sum is σ = 802206160. Its totient is φ = 171901296.

The previous prime is 401103047. The next prime is 401103077. The reversal of 401103052 is 250301104.

401103052 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7162527 + ... + 7162582.

Almost surely, 2^401103052 is an apocalyptic number.

It is an amenable number.

401103052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

401103052 is a wasteful number, since it uses less digits than its factorization.

401103052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14325120 (or 14325118 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 401103052 is about 20027.5573148599. The cubic root of 401103052 is about 737.4829578366.

Adding to 401103052 its reverse (250301104), we get a palindrome (651404156).

The spelling of 401103052 in words is "four hundred one million, one hundred three thousand, fifty-two".