55854064 has 40 divisors (see below), whose sum is σ = 127674368. Its totient is φ = 23163840.

The previous prime is 55854049. The next prime is 55854121. The reversal of 55854064 is 46045855.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4572 + ... + 11515.

Almost surely, 2^55854064 is an apocalyptic number.

It is an amenable number.

55854064 is an abundant number, since it is smaller than the sum of its proper divisors (71820304).

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

55854064 is a wasteful number, since it uses less digits than its factorization.

55854064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16133 (or 16127 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The square root of 55854064 is about 7473.5576534874. The cubic root of 55854064 is about 382.2536075324.

The spelling of 55854064 in words is "fifty-five million, eight hundred fifty-four thousand, sixty-four".