56225141 has 4 divisors (see below), whose sum is σ = 64257312. Its totient is φ = 48192972.

The previous prime is 56225131. The next prime is 56225149. The reversal of 56225141 is 14152265.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 56225141 - 2⁶ = 56225077 is a prime.

It is a super-2 number, since 2×56225141² = 6322532960939762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 56225141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56225149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4016075 + ... + 4016088.

It is an arithmetic number, because the mean of its divisors is an integer number (16064328).

Almost surely, 2^56225141 is an apocalyptic number.

It is an amenable number.

56225141 is a deficient number, since it is larger than the sum of its proper divisors (8032171).

56225141 is an equidigital number, since it uses as much as digits as its factorization.

56225141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8032170.

The product of its digits is 2400, while the sum is 26.

The square root of 56225141 is about 7498.3425501907. The cubic root of 56225141 is about 383.0982643653.

The spelling of 56225141 in words is "fifty-six million, two hundred twenty-five thousand, one hundred forty-one".