12049335 has 12 divisors (see below), whose sum is σ = 20885592. Its totient is φ = 6426288.

The previous prime is 12049333. The next prime is 12049337. The reversal of 12049335 is 53394021.

It is an interprime number because it is at equal distance from previous prime (12049333) and next prime (12049337).

It is not a de Polignac number, because 12049335 - 2¹ = 12049333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12049299 and 12049308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12049333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133837 + ... + 133926.

It is an arithmetic number, because the mean of its divisors is an integer number (1740466).

Almost surely, 2^12049335 is an apocalyptic number.

12049335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12049335 is a deficient number, since it is larger than the sum of its proper divisors (8836257).

12049335 is a wasteful number, since it uses less digits than its factorization.

12049335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267774 (or 267771 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 12049335 is about 3471.2152050831. The cubic root of 12049335 is about 229.2561666211.

It can be divided in two parts, 120 and 49335, that added together give a triangular number (49455 = T₃₁₄).

The spelling of 12049335 in words is "twelve million, forty-nine thousand, three hundred thirty-five".