1336116405 has 32 divisors (see below), whose sum is σ = 2358397440. Its totient is φ = 641733120.

The previous prime is 1336116401. The next prime is 1336116409. The reversal of 1336116405 is 5046116331.

1336116405 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1336116401) and next prime (1336116409).

It is not a de Polignac number, because 1336116405 - 2² = 1336116401 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1336116401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75565 + ... + 91554.

It is an arithmetic number, because the mean of its divisors is an integer number (73699920).

Almost surely, 2^1336116405 is an apocalyptic number.

1336116405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1336116405 is a deficient number, since it is larger than the sum of its proper divisors (1022281035).

1336116405 is a wasteful number, since it uses less digits than its factorization.

1336116405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167181.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 1336116405 is about 36552.9260798640. The cubic root of 1336116405 is about 1101.4076757829.

The spelling of 1336116405 in words is "one billion, three hundred thirty-six million, one hundred sixteen thousand, four hundred five".