1413487420 has 24 divisors (see below), whose sum is σ = 2969044848. Its totient is φ = 565257600.

The previous prime is 1413487403. The next prime is 1413487477. The reversal of 1413487420 is 247843141.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131655 + ... + 141985.

It is an arithmetic number, because the mean of its divisors is an integer number (123710202).

Almost surely, 2^1413487420 is an apocalyptic number.

1413487420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413487420 is an abundant number, since it is smaller than the sum of its proper divisors (1555557428).

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

1413487420 is a wasteful number, since it uses less digits than its factorization.

1413487420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17181 (or 17179 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 1413487420 is about 37596.3750912239. The cubic root of 1413487420 is about 1122.2699022247.

The spelling of 1413487420 in words is "one billion, four hundred thirteen million, four hundred eighty-seven thousand, four hundred twenty".