3952877 has 8 divisors (see below), whose sum is σ = 4043064. Its totient is φ = 3863808.

The previous prime is 3952873. The next prime is 3952909. The reversal of 3952877 is 7782593.

It can be written as a sum of positive squares in 4 ways, for example, as 376996 + 3575881 = 614^2 + 1891^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3952877 - 2² = 3952873 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3952873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12473 + ... + 12785.

It is an arithmetic number, because the mean of its divisors is an integer number (505383).

Almost surely, 2^3952877 is an apocalyptic number.

It is an amenable number.

3952877 is a deficient number, since it is larger than the sum of its proper divisors (90187).

3952877 is a wasteful number, since it uses less digits than its factorization.

3952877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559.

The product of its digits is 105840, while the sum is 41.

The square root of 3952877 is about 1988.1843475895. The cubic root of 3952877 is about 158.1142820046.

The spelling of 3952877 in words is "three million, nine hundred fifty-two thousand, eight hundred seventy-seven".