13341492 has 18 divisors (see below), whose sum is σ = 33724418. Its totient is φ = 4447152.

The previous prime is 13341473. The next prime is 13341499. The reversal of 13341492 is 29414331.

13341492 is a `hidden beast` number, since 133 + 41 + 492 = 666.

13341492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 12574116 + 767376 = 3546^2 + 876^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13341499) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 185263 + ... + 185334.

Almost surely, 2^13341492 is an apocalyptic number.

13341492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13341492 is an abundant number, since it is smaller than the sum of its proper divisors (20382926).

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

13341492 is a wasteful number, since it uses less digits than its factorization.

13341492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370607 (or 370602 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 13341492 is about 3652.6007172972. The cubic root of 13341492 is about 237.1745762824.

The spelling of 13341492 in words is "thirteen million, three hundred forty-one thousand, four hundred ninety-two".