55712054 has 8 divisors (see below), whose sum is σ = 84121968. Its totient is φ = 27671400.

The previous prime is 55712029. The next prime is 55712057. The reversal of 55712054 is 45021755.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55712057) 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, 91937 + ... + 92540.

It is an arithmetic number, because the mean of its divisors is an integer number (10515246).

Almost surely, 2^55712054 is an apocalyptic number.

55712054 is a deficient number, since it is larger than the sum of its proper divisors (28409914).

55712054 is a wasteful number, since it uses less digits than its factorization.

55712054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184630.

The product of its (nonzero) digits is 7000, while the sum is 29.

The square root of 55712054 is about 7464.0507768905. The cubic root of 55712054 is about 381.9293702737.

The spelling of 55712054 in words is "fifty-five million, seven hundred twelve thousand, fifty-four".