55949354 has 8 divisors (see below), whose sum is σ = 84755268. Its totient is φ = 27697600.

The previous prime is 55949353. The next prime is 55949401. The reversal of 55949354 is 45394955.

55949354 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 2 ways, for example, as 38502025 + 17447329 = 6205^2 + 4177^2 .

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

It is not an unprimeable number, because it can be changed into a prime (55949353) 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 3 ways as a sum of consecutive naturals, for example, 138287 + ... + 138690.

Almost surely, 2^55949354 is an apocalyptic number.

55949354 is a deficient number, since it is larger than the sum of its proper divisors (28805914).

55949354 is a wasteful number, since it uses less digits than its factorization.

55949354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277080.

The product of its digits is 486000, while the sum is 44.

The square root of 55949354 is about 7479.9300798871. The cubic root of 55949354 is about 382.4708656808.

The spelling of 55949354 in words is "fifty-five million, nine hundred forty-nine thousand, three hundred fifty-four".