5540413065 has 16 divisors (see below), whose sum is σ = 9670539456. Its totient is φ = 2686260800.

The previous prime is 5540413051. The next prime is 5540413079. The reversal of 5540413065 is 5603140455.

It is an interprime number because it is at equal distance from previous prime (5540413051) and next prime (5540413079).

It is not a de Polignac number, because 5540413065 - 2⁴ = 5540413049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16788966 + ... + 16789295.

It is an arithmetic number, because the mean of its divisors is an integer number (604408716).

Almost surely, 2^5540413065 is an apocalyptic number.

5540413065 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5540413065 is a deficient number, since it is larger than the sum of its proper divisors (4130126391).

5540413065 is a wasteful number, since it uses less digits than its factorization.

5540413065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33578280.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 5540413065 is about 74433.9510237096. The cubic root of 5540413065 is about 1769.4870213779.

The spelling of 5540413065 in words is "five billion, five hundred forty million, four hundred thirteen thousand, sixty-five".