1411634420 has 48 divisors (see below), whose sum is σ = 3417942528. Its totient is φ = 479700480.

The previous prime is 1411634417. The next prime is 1411634443. The reversal of 1411634420 is 244361141.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1411634420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28796 + ... + 60435.

It is an arithmetic number, because the mean of its divisors is an integer number (71207136).

Almost surely, 2^1411634420 is an apocalyptic number.

1411634420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1411634420 is an abundant number, since it is smaller than the sum of its proper divisors (2006308108).

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

1411634420 is a wasteful number, since it uses less digits than its factorization.

1411634420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89360 (or 89358 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1411634420 is about 37571.7236761903. The cubic root of 1411634420 is about 1121.7792775253.

Adding to 1411634420 its reverse (244361141), we get a palindrome (1655995561).

The spelling of 1411634420 in words is "one billion, four hundred eleven million, six hundred thirty-four thousand, four hundred twenty".