401100430 has 16 divisors (see below), whose sum is σ = 722227104. Its totient is φ = 160385440.

The previous prime is 401100419. The next prime is 401100439. The reversal of 401100430 is 34001104.

It is a self number, because there is not a number n which added to its sum of digits gives 401100430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401100439) 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, 37815 + ... + 47245.

It is an arithmetic number, because the mean of its divisors is an integer number (45139194).

Almost surely, 2^401100430 is an apocalyptic number.

401100430 is a deficient number, since it is larger than the sum of its proper divisors (321126674).

401100430 is a wasteful number, since it uses less digits than its factorization.

401100430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13691.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 401100430 is about 20027.4918549478. The cubic root of 401100430 is about 737.4813508642.

Adding to 401100430 its reverse (34001104), we get a palindrome (435101534).

The spelling of 401100430 in words is "four hundred one million, one hundred thousand, four hundred thirty".