13755802 has 12 divisors (see below), whose sum is σ = 21389130. Its totient is φ = 6627096.

The previous prime is 13755799. The next prime is 13755809. The reversal of 13755802 is 20855731.

It can be written as a sum of positive squares in only one way, i.e., 11621281 + 2134521 = 3409^2 + 1461^2 .

It is not an unprimeable number, because it can be changed into a prime (13755809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28003 + ... + 28489.

Almost surely, 2^13755802 is an apocalyptic number.

13755802 is a deficient number, since it is larger than the sum of its proper divisors (7633328).

13755802 is an frugal number, since it uses more digits than its factorization.

13755802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1005 (or 518 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 31.

The square root of 13755802 is about 3708.8815025557. The cubic root of 13755802 is about 239.6046848638.

The spelling of 13755802 in words is "thirteen million, seven hundred fifty-five thousand, eight hundred two".