6201408 has 28 divisors (see below), whose sum is σ = 16408400. Its totient is φ = 2067072.

The previous prime is 6201401. The next prime is 6201439. The reversal of 6201408 is 8041026.

It is a super-4 number, since 4×6201408⁴ (a number of 28 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (6201401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15958 + ... + 16341.

Almost surely, 2^6201408 is an apocalyptic number.

It is an amenable number.

6201408 is an abundant number, since it is smaller than the sum of its proper divisors (10206992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6201408 is a wasteful number, since it uses less digits than its factorization.

6201408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32314 (or 32304 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 6201408 is about 2490.2626367514. The cubic root of 6201408 is about 183.7229605268.

The spelling of 6201408 in words is "six million, two hundred one thousand, four hundred eight".