56245035 has 96 divisors (see below), whose sum is σ = 119508480. Its totient is φ = 22049280.

The previous prime is 56244983. The next prime is 56245037. The reversal of 56245035 is 53054265.

It is not a de Polignac number, because 56245035 - 2⁶ = 56244971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56244993 and 56245011.

It is not an unprimeable number, because it can be changed into a prime (56245037) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 241279 + ... + 241511.

It is an arithmetic number, because the mean of its divisors is an integer number (1244880).

Almost surely, 2^56245035 is an apocalyptic number.

56245035 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

56245035 is an abundant number, since it is smaller than the sum of its proper divisors (63263445).

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

56245035 is a wasteful number, since it uses less digits than its factorization.

56245035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289 (or 278 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 56245035 is about 7499.6689926956. The cubic root of 56245035 is about 383.1434426019.

The spelling of 56245035 in words is "fifty-six million, two hundred forty-five thousand, thirty-five".