1413497476836 has 81 divisors (see below), whose sum is σ = 3771319684041. Its totient is φ = 446324823648.

The previous prime is 1413497476777. The next prime is 1413497476837. The reversal of 1413497476836 is 6386747943141.

It is a happy number.

The square root of 1413497476836 is 1188906.

It is a perfect power (a square), and thus also a powerful number.

1413497476836 is a `hidden beast` number, since 1 + 4 + 13 + 497 + 47 + 68 + 36 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1399976438436 + 13521038400 = 1183206^2 + 116280^2 .

It is not an unprimeable number, because it can be changed into a prime (1413497476837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 135530070 + ... + 135540498.

Almost surely, 2^{1413497476836} is an apocalyptic number.

1413497476836 is the 1188906-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1413497476836

1413497476836 is an abundant number, since it is smaller than the sum of its proper divisors (2357822207205).

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

1413497476836 is an equidigital number, since it uses as much as digits as its factorization.

1413497476836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20906 (or 10453 counting only the distinct ones).

The product of its digits is 73156608, while the sum is 63.

The spelling of 1413497476836 in words is "one trillion, four hundred thirteen billion, four hundred ninety-seven million, four hundred seventy-six thousand, eight hundred thirty-six".