7055316405 has 32 divisors (see below), whose sum is σ = 12809664000. Its totient is φ = 3682771776.

The previous prime is 7055316371. The next prime is 7055316407. The reversal of 7055316405 is 5046135507.

7055316405 is a `hidden beast` number, since 7 + 0 + 5 + 5 + 3 + 1 + 640 + 5 = 666.

It is not a de Polignac number, because 7055316405 - 2¹⁰ = 7055315381 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7055316405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7055316407) 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 31 ways as a sum of consecutive naturals, for example, 549630 + ... + 562319.

It is an arithmetic number, because the mean of its divisors is an integer number (400302000).

Almost surely, 2^7055316405 is an apocalyptic number.

It is an amenable number.

7055316405 is a deficient number, since it is larger than the sum of its proper divisors (5754347595).

7055316405 is a wasteful number, since it uses less digits than its factorization.

7055316405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112010 (or 1112004 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 7055316405 is about 83995.9308835851. The cubic root of 7055316405 is about 1917.9568475632.

The spelling of 7055316405 in words is "seven billion, fifty-five million, three hundred sixteen thousand, four hundred five".