3387357 has 6 divisors (see below), whose sum is σ = 4892862. Its totient is φ = 2258232.

The previous prime is 3387353. The next prime is 3387407. The reversal of 3387357 is 7537833.

It can be written as a sum of positive squares in only one way, i.e., 3218436 + 168921 = 1794^2 + 411^2 .

It is not a de Polignac number, because 3387357 - 2² = 3387353 is a prime.

It is a super-2 number, since 2×3387357² = 22948374890898, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3387353) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 188178 + ... + 188195.

It is an arithmetic number, because the mean of its divisors is an integer number (815477).

Almost surely, 2^3387357 is an apocalyptic number.

It is an amenable number.

3387357 is a deficient number, since it is larger than the sum of its proper divisors (1505505).

3387357 is a wasteful number, since it uses less digits than its factorization.

3387357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376379 (or 376376 counting only the distinct ones).

The product of its digits is 52920, while the sum is 36.

The square root of 3387357 is about 1840.4773837241. The cubic root of 3387357 is about 150.1828436973.

It can be divided in two parts, 33873 and 57, that added together give a triangular number (33930 = T₂₆₀).

The spelling of 3387357 in words is "three million, three hundred eighty-seven thousand, three hundred fifty-seven".