1475680141 has 8 divisors (see below), whose sum is σ = 1593700920. Its totient is φ = 1358303232.

The previous prime is 1475680127. The next prime is 1475680147. The reversal of 1475680141 is 1410865741.

It can be written as a sum of positive squares in 4 ways, for example, as 61168041 + 1414512100 = 7821^2 + 37610^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1475680141 - 2²⁷ = 1341462413 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1475680141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1475680147) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 156196 + ... + 165373.

It is an arithmetic number, because the mean of its divisors is an integer number (199212615).

Almost surely, 2^1475680141 is an apocalyptic number.

It is an amenable number.

1475680141 is a deficient number, since it is larger than the sum of its proper divisors (118020779).

1475680141 is a wasteful number, since it uses less digits than its factorization.

1475680141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321935.

The product of its (nonzero) digits is 26880, while the sum is 37.

The square root of 1475680141 is about 38414.5824004375. The cubic root of 1475680141 is about 1138.4939949936.

The spelling of 1475680141 in words is "one billion, four hundred seventy-five million, six hundred eighty thousand, one hundred forty-one".