3954265331 has 6 divisors (see below), whose sum is σ = 4200552060. Its totient is φ = 3721661216.

The previous prime is 3954265321. The next prime is 3954265349. The reversal of 3954265331 is 1335624593.

It is a de Polignac number, because none of the positive numbers 2^k-3954265331 is a prime.

It is a super-2 number, since 2×3954265331² = 31272428615897079122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3954265321) 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 5 ways as a sum of consecutive naturals, for example, 6841001 + ... + 6841578.

It is an arithmetic number, because the mean of its divisors is an integer number (700092010).

Almost surely, 2^3954265331 is an apocalyptic number.

3954265331 is a deficient number, since it is larger than the sum of its proper divisors (246286729).

3954265331 is a wasteful number, since it uses less digits than its factorization.

3954265331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13682613 (or 13682596 counting only the distinct ones).

The product of its digits is 291600, while the sum is 41.

The square root of 3954265331 is about 62882.9494457758. The cubic root of 3954265331 is about 1581.3279082446.

The spelling of 3954265331 in words is "three billion, nine hundred fifty-four million, two hundred sixty-five thousand, three hundred thirty-one".