6195402 has 12 divisors (see below), whose sum is σ = 13423410. Its totient is φ = 2065128.

The previous prime is 6195401. The next prime is 6195419. The reversal of 6195402 is 2045916.

6195402 is a `hidden beast` number, since 619 + 5 + 40 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4704561 + 1490841 = 2169^2 + 1221^2 .

It is not an unprimeable number, because it can be changed into a prime (6195401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 172077 + ... + 172112.

Almost surely, 2^6195402 is an apocalyptic number.

6195402 is an abundant number, since it is smaller than the sum of its proper divisors (7228008).

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

6195402 is a wasteful number, since it uses less digits than its factorization.

6195402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344197 (or 344194 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 6195402 is about 2489.0564477328. The cubic root of 6195402 is about 183.6636301018.

The spelling of 6195402 in words is "six million, one hundred ninety-five thousand, four hundred two".