1336148436 has 48 divisors (see below), whose sum is σ = 3685933440. Its totient is φ = 368592000.

The previous prime is 1336148413. The next prime is 1336148449. The reversal of 1336148436 is 6348416331.

It is a junction number, because it is equal to n+sod(n) for n = 1336148394 and 1336148403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271815 + ... + 276686.

It is an arithmetic number, because the mean of its divisors is an integer number (76790280).

Almost surely, 2^1336148436 is an apocalyptic number.

It is an amenable number.

1336148436 is an abundant number, since it is smaller than the sum of its proper divisors (2349785004).

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

1336148436 is a wasteful number, since it uses less digits than its factorization.

1336148436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548544 (or 548542 counting only the distinct ones).

The product of its digits is 124416, while the sum is 39.

The square root of 1336148436 is about 36553.3642227361. The cubic root of 1336148436 is about 1101.4164771386.

The spelling of 1336148436 in words is "one billion, three hundred thirty-six million, one hundred forty-eight thousand, four hundred thirty-six".