3962627505 has 48 divisors (see below), whose sum is σ = 6996502656. Its totient is φ = 2074302720.

The previous prime is 3962627497. The next prime is 3962627507. The reversal of 3962627505 is 5057262693.

3962627505 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3962627505 - 2³ = 3962627497 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (3962627507) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 741774 + ... + 747096.

It is an arithmetic number, because the mean of its divisors is an integer number (145760472).

Almost surely, 2^3962627505 is an apocalyptic number.

It is an amenable number.

3962627505 is a deficient number, since it is larger than the sum of its proper divisors (3033875151).

3962627505 is a wasteful number, since it uses less digits than its factorization.

3962627505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5638 (or 5635 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The square root of 3962627505 is about 62949.4043260141. The cubic root of 3962627505 is about 1582.4418133334.

The spelling of 3962627505 in words is "three billion, nine hundred sixty-two million, six hundred twenty-seven thousand, five hundred five".