13650332 has 6 divisors (see below), whose sum is σ = 23888088. Its totient is φ = 6825164.

The previous prime is 13650319. The next prime is 13650349. The reversal of 13650332 is 23305631.

It is a junction number, because it is equal to n+sod(n) for n = 13650298 and 13650307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706288 + ... + 1706295.

It is an arithmetic number, because the mean of its divisors is an integer number (3981348).

Almost surely, 2^13650332 is an apocalyptic number.

It is an amenable number.

13650332 is a deficient number, since it is larger than the sum of its proper divisors (10237756).

13650332 is a wasteful number, since it uses less digits than its factorization.

13650332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412587 (or 3412585 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

The square root of 13650332 is about 3694.6355706619. The cubic root of 13650332 is about 238.9907385988.

Adding to 13650332 its reverse (23305631), we get a palindrome (36955963).

The spelling of 13650332 in words is "thirteen million, six hundred fifty thousand, three hundred thirty-two".