13770801 has 24 divisors (see below), whose sum is σ = 22844640. Its totient is φ = 7905600.

The previous prime is 13770773. The next prime is 13770803. The reversal of 13770801 is 10807731.

It is not a de Polignac number, because 13770801 - 2¹¹ = 13768753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13770803) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1780 + ... + 5541.

It is an arithmetic number, because the mean of its divisors is an integer number (951860).

Almost surely, 2^13770801 is an apocalyptic number.

13770801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13770801 is a deficient number, since it is larger than the sum of its proper divisors (9073839).

13770801 is a wasteful number, since it uses less digits than its factorization.

13770801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7357 (or 7354 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 27.

The square root of 13770801 is about 3710.9029898395. The cubic root of 13770801 is about 239.6917396510.

The spelling of 13770801 in words is "thirteen million, seven hundred seventy thousand, eight hundred one".