56140362 has 12 divisors (see below), whose sum is σ = 121637490. Its totient is φ = 18713448.

The previous prime is 56140361. The next prime is 56140363. The reversal of 56140362 is 26304165.

56140362 is a `hidden beast` number, since 561 + 40 + 3 + 62 = 666.

It is an interprime number because it is at equal distance from previous prime (56140361) and next prime (56140363).

It can be written as a sum of positive squares in only one way, i.e., 56115081 + 25281 = 7491^2 + 159^2 .

It is not an unprimeable number, because it can be changed into a prime (56140361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1559437 + ... + 1559472.

Almost surely, 2^56140362 is an apocalyptic number.

56140362 is an abundant number, since it is smaller than the sum of its proper divisors (65497128).

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

56140362 is a wasteful number, since it uses less digits than its factorization.

56140362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3118917 (or 3118914 counting only the distinct ones).

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

The square root of 56140362 is about 7492.6872348978. The cubic root of 56140362 is about 382.9056161111.

The spelling of 56140362 in words is "fifty-six million, one hundred forty thousand, three hundred sixty-two".