55714230 has 240 divisors, whose sum is σ = 181749744. Its totient is φ = 12130560.

The previous prime is 55714159. The next prime is 55714237. The reversal of 55714230 is 3241755.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 55714194 and 55714203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55714237) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 1505772 + ... + 1505808.

Almost surely, 2^55714230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55714230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90874872).

55714230 is an abundant number, since it is smaller than the sum of its proper divisors (126035514).

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

55714230 is a wasteful number, since it uses less digits than its factorization.

55714230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 55714230 is about 7464.1965408207. The cubic root of 55714230 is about 381.9343426715.

Adding to 55714230 its reverse (3241755), we get a palindrome (58955985).

It can be divided in two parts, 5571 and 4230, that added together give a square (9801 = 99²).

The spelling of 55714230 in words is "fifty-five million, seven hundred fourteen thousand, two hundred thirty".