3540550055 has 16 divisors (see below), whose sum is σ = 4865771520. Its totient is φ = 2422725792.

The previous prime is 3540550049. The next prime is 3540550061. The reversal of 3540550055 is 5500550453.

It is an interprime number because it is at equal distance from previous prime (3540550049) and next prime (3540550061).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3540550055 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88829 + ... + 122358.

It is an arithmetic number, because the mean of its divisors is an integer number (304110720).

Almost surely, 2^3540550055 is an apocalyptic number.

3540550055 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3540550055 is a deficient number, since it is larger than the sum of its proper divisors (1325221465).

3540550055 is a wasteful number, since it uses less digits than its factorization.

3540550055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211678.

The product of its (nonzero) digits is 37500, while the sum is 32.

The square root of 3540550055 is about 59502.5214171635. The cubic root of 3540550055 is about 1524.1355028570.

The spelling of 3540550055 in words is "three billion, five hundred forty million, five hundred fifty thousand, fifty-five".