3967051 has 8 divisors (see below), whose sum is σ = 4428864. Its totient is φ = 3522120.

The previous prime is 3967049. The next prime is 3967057. The reversal of 3967051 is 1507693.

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 3967051 - 2¹ = 3967049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3967057) 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, 3721 + ... + 4666.

It is an arithmetic number, because the mean of its divisors is an integer number (553608).

Almost surely, 2^3967051 is an apocalyptic number.

3967051 is a deficient number, since it is larger than the sum of its proper divisors (461813).

3967051 is a wasteful number, since it uses less digits than its factorization.

3967051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8441.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 3967051 is about 1991.7457167018. The cubic root of 3967051 is about 158.3030422817.

It can be divided in two parts, 396 and 7051, that added together give a palindrome (7447).

The spelling of 3967051 in words is "three million, nine hundred sixty-seven thousand, fifty-one".