1336206132 has 30 divisors (see below), whose sum is σ = 3493107618. Its totient is φ = 445401936.

The previous prime is 1336206107. The next prime is 1336206139. The reversal of 1336206132 is 2316026331.

It is a happy number.

1336206132 is a `hidden beast` number, since 1 + 3 + 3 + 620 + 6 + 1 + 32 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1147583376 + 188622756 = 33876^2 + 13734^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1336206096 and 1336206105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1336206139) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2061723 + ... + 2062370.

Almost surely, 2^1336206132 is an apocalyptic number.

1336206132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1336206132 is an abundant number, since it is smaller than the sum of its proper divisors (2156901486).

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

1336206132 is a wasteful number, since it uses less digits than its factorization.

1336206132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4124109 (or 4124098 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 1336206132 is about 36554.1534165408. The cubic root of 1336206132 is about 1101.4323302701.

The spelling of 1336206132 in words is "one billion, three hundred thirty-six million, two hundred six thousand, one hundred thirty-two".