3387955 has 8 divisors (see below), whose sum is σ = 4091472. Its totient is φ = 2693088.

The previous prime is 3387949. The next prime is 3387961. The reversal of 3387955 is 5597833.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3387949) and next prime (3387961).

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 3387955 - 2⁷ = 3387827 is a prime.

It is a super-2 number, since 2×3387955² = 22956478164050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264 + ... + 2893.

It is an arithmetic number, because the mean of its divisors is an integer number (511434).

Almost surely, 2^3387955 is an apocalyptic number.

3387955 is a deficient number, since it is larger than the sum of its proper divisors (703517).

3387955 is a wasteful number, since it uses less digits than its factorization.

3387955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4325.

The product of its digits is 113400, while the sum is 40.

The square root of 3387955 is about 1840.6398344054. The cubic root of 3387955 is about 150.1916808779.

The spelling of 3387955 in words is "three million, three hundred eighty-seven thousand, nine hundred fifty-five".