3984122 has 8 divisors (see below), whose sum is σ = 6115296. Its totient is φ = 1945692.

The previous prime is 3984109. The next prime is 3984131. The reversal of 3984122 is 2214893.

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

It is a super-2 number, since 2×3984122² = 31746456221768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23078 + ... + 23249.

It is an arithmetic number, because the mean of its divisors is an integer number (764412).

Almost surely, 2^3984122 is an apocalyptic number.

3984122 is a deficient number, since it is larger than the sum of its proper divisors (2131174).

3984122 is a wasteful number, since it uses less digits than its factorization.

3984122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46372.

The product of its digits is 3456, while the sum is 29.

The square root of 3984122 is about 1996.0265529296. The cubic root of 3984122 is about 158.5297870490.

The spelling of 3984122 in words is "three million, nine hundred eighty-four thousand, one hundred twenty-two".