55134294 has 8 divisors (see below), whose sum is σ = 110268600. Its totient is φ = 18378096.

The previous prime is 55134263. The next prime is 55134319. The reversal of 55134294 is 49243155.

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

55134294 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4594519 + ... + 4594530.

It is an arithmetic number, because the mean of its divisors is an integer number (13783575).

Almost surely, 2^55134294 is an apocalyptic number.

55134294 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.

55134294 is a wasteful number, since it uses less digits than its factorization.

55134294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9189054.

The product of its digits is 21600, while the sum is 33.

The square root of 55134294 is about 7425.2470665965. The cubic root of 55134294 is about 380.6045179484.

The spelling of 55134294 in words is "fifty-five million, one hundred thirty-four thousand, two hundred ninety-four".