401103532 has 24 divisors (see below), whose sum is σ = 752252256. Its totient is φ = 186645888.

The previous prime is 401103511. The next prime is 401103539. The reversal of 401103532 is 235301104.

It is not an unprimeable number, because it can be changed into a prime (401103539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55513 + ... + 62320.

It is an arithmetic number, because the mean of its divisors is an integer number (31343844).

Almost surely, 2^401103532 is an apocalyptic number.

It is an amenable number.

401103532 is a deficient number, since it is larger than the sum of its proper divisors (351148724).

401103532 is a wasteful number, since it uses less digits than its factorization.

401103532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117897 (or 117895 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 401103532 is about 20027.5692983447. The cubic root of 401103532 is about 737.4832520184.

Adding to 401103532 its reverse (235301104), we get a palindrome (636404636).

The spelling of 401103532 in words is "four hundred one million, one hundred three thousand, five hundred thirty-two".