13773954 has 8 divisors (see below), whose sum is σ = 27547920. Its totient is φ = 4591316.

The previous prime is 13773943. The next prime is 13773959. The reversal of 13773954 is 45937731.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

13773954 is an admirable number.

It is a super-4 number, since 4×13773954⁴ (a number of 30 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (13773959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1147824 + ... + 1147835.

It is an arithmetic number, because the mean of its divisors is an integer number (3443490).

Almost surely, 2^13773954 is an apocalyptic number.

13773954 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13773954 is a wasteful number, since it uses less digits than its factorization.

13773954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295664.

The product of its digits is 79380, while the sum is 39.

The square root of 13773954 is about 3711.3277947387. The cubic root of 13773954 is about 239.7100317456.

The spelling of 13773954 in words is "thirteen million, seven hundred seventy-three thousand, nine hundred fifty-four".