55314672 has 40 divisors (see below), whose sum is σ = 163310976. Its totient is φ = 15804096.

The previous prime is 55314659. The next prime is 55314673. The reversal of 55314672 is 27641355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55314673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81978 + ... + 82649.

Almost surely, 2^55314672 is an apocalyptic number.

It is an amenable number.

55314672 is an abundant number, since it is smaller than the sum of its proper divisors (107996304).

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

55314672 is a wasteful number, since it uses less digits than its factorization.

55314672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164645 (or 164639 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 55314672 is about 7437.3834108509. The cubic root of 55314672 is about 381.0191295222.

It can be divided in two parts, 553 and 14672, that added together give a triangular number (15225 = T₁₇₄).

The spelling of 55314672 in words is "fifty-five million, three hundred fourteen thousand, six hundred seventy-two".