56036214 has 48 divisors (see below), whose sum is σ = 132101424. Its totient is φ = 17064000.

The previous prime is 56036209. The next prime is 56036219. The reversal of 56036214 is 41263065.

It is an interprime number because it is at equal distance from previous prime (56036209) and next prime (56036219).

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56036219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22449 + ... + 24819.

It is an arithmetic number, because the mean of its divisors is an integer number (2752113).

Almost surely, 2^56036214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56036214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66050712).

56036214 is an abundant number, since it is smaller than the sum of its proper divisors (76065210).

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

56036214 is a wasteful number, since it uses less digits than its factorization.

56036214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2493 (or 2490 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 56036214 is about 7485.7340321441. The cubic root of 56036214 is about 382.6686888906.

Adding to 56036214 its reverse (41263065), we get a palindrome (97299279).

The spelling of 56036214 in words is "fifty-six million, thirty-six thousand, two hundred fourteen".