13496140 has 24 divisors (see below), whose sum is σ = 32391072. Its totient is φ = 4627200.

The previous prime is 13496089. The next prime is 13496143. The reversal of 13496140 is 4169431.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 13496099 and 13496108.

It is not an unprimeable number, because it can be changed into a prime (13496143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48061 + ... + 48340.

It is an arithmetic number, because the mean of its divisors is an integer number (1349628).

Almost surely, 2^13496140 is an apocalyptic number.

13496140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13496140 is an abundant number, since it is smaller than the sum of its proper divisors (18894932).

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

13496140 is a wasteful number, since it uses less digits than its factorization.

13496140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96417 (or 96415 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 13496140 is about 3673.7092971546. The cubic root of 13496140 is about 238.0874616762.

The spelling of 13496140 in words is "thirteen million, four hundred ninety-six thousand, one hundred forty".