6361406 has 8 divisors (see below), whose sum is σ = 9606600. Its totient is φ = 3159208.

The previous prime is 6361379. The next prime is 6361423. The reversal of 6361406 is 6041636.

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

It is a nialpdrome in base 14.

It is a congruent number.

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, 10376 + ... + 10971.

It is an arithmetic number, because the mean of its divisors is an integer number (1200825).

Almost surely, 2^6361406 is an apocalyptic number.

6361406 is a deficient number, since it is larger than the sum of its proper divisors (3245194).

6361406 is a wasteful number, since it uses less digits than its factorization.

6361406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21498.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 6361406 is about 2522.1827848116. The cubic root of 6361406 is about 185.2895975619.

The spelling of 6361406 in words is "six million, three hundred sixty-one thousand, four hundred six".