1411454040 has 32 divisors (see below), whose sum is σ = 4234362480. Its totient is φ = 376387712.

The previous prime is 1411454027. The next prime is 1411454047. The reversal of 1411454040 is 404541141.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1411454040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411454047) 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, 5880939 + ... + 5881178.

Almost surely, 2^1411454040 is an apocalyptic number.

1411454040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1411454040 is an abundant number, since it is smaller than the sum of its proper divisors (2822908440).

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

1411454040 is a wasteful number, since it uses less digits than its factorization.

1411454040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11762131 (or 11762127 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 1411454040 is about 37569.3231240596. The cubic root of 1411454040 is about 1121.7314948127.

Adding to 1411454040 its reverse (404541141), we get a palindrome (1815995181).

The spelling of 1411454040 in words is "one billion, four hundred eleven million, four hundred fifty-four thousand, forty".