3955960481 has 16 divisors (see below), whose sum is σ = 4428176256. Its totient is φ = 3502800000.

The previous prime is 3955960457. The next prime is 3955960513. The reversal of 3955960481 is 1840695593.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3955960481 is a prime.

It is a super-2 number, since 2×3955960481² = 31299246654467502722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3955960081) 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 15 ways as a sum of consecutive naturals, for example, 277631 + ... + 291531.

It is an arithmetic number, because the mean of its divisors is an integer number (276761016).

Almost surely, 2^3955960481 is an apocalyptic number.

It is an amenable number.

3955960481 is a deficient number, since it is larger than the sum of its proper divisors (472215775).

3955960481 is a wasteful number, since it uses less digits than its factorization.

3955960481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14584.

The product of its (nonzero) digits is 1166400, while the sum is 50.

The square root of 3955960481 is about 62896.4266155081. The cubic root of 3955960481 is about 1581.5538419157.

The spelling of 3955960481 in words is "three billion, nine hundred fifty-five million, nine hundred sixty thousand, four hundred eighty-one".