3960335015 has 96 divisors (see below), whose sum is σ = 6261235200. Its totient is φ = 2347937280.

The previous prime is 3960334993. The next prime is 3960335021. The reversal of 3960335015 is 5105330693.

It is not a de Polignac number, because 3960335015 - 2⁶ = 3960334951 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14722301 + ... + 14722569.

It is an arithmetic number, because the mean of its divisors is an integer number (65221200).

Almost surely, 2^3960335015 is an apocalyptic number.

3960335015 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3960335015 is a deficient number, since it is larger than the sum of its proper divisors (2300900185).

3960335015 is a wasteful number, since it uses less digits than its factorization.

3960335015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457 (or 444 counting only the distinct ones).

The product of its (nonzero) digits is 36450, while the sum is 35.

The square root of 3960335015 is about 62931.1927028242. The cubic root of 3960335015 is about 1582.1365922956.

The spelling of 3960335015 in words is "three billion, nine hundred sixty million, three hundred thirty-five thousand, fifteen".