3970874 has 8 divisors (see below), whose sum is σ = 5966688. Its totient is φ = 1981980.

The previous prime is 3970859. The next prime is 3970903. The reversal of 3970874 is 4780793.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89 + ... + 2819.

It is an arithmetic number, because the mean of its divisors is an integer number (745836).

Almost surely, 2^3970874 is an apocalyptic number.

3970874 is a deficient number, since it is larger than the sum of its proper divisors (1995814).

3970874 is a wasteful number, since it uses less digits than its factorization.

3970874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 3970874 is about 1992.7051964603. The cubic root of 3970874 is about 158.3538775435.

It can be divided in two parts, 39708 and 74, that multiplied together give a palindrome (2938392).

The spelling of 3970874 in words is "three million, nine hundred seventy thousand, eight hundred seventy-four".