6220951 has 8 divisors (see below), whose sum is σ = 6805008. Its totient is φ = 5640000.

The previous prime is 6220943. The next prime is 6220979. The reversal of 6220951 is 1590226.

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 6220951 - 2³ = 6220943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6220651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6141 + ... + 7081.

It is an arithmetic number, because the mean of its divisors is an integer number (850626).

Almost surely, 2^6220951 is an apocalyptic number.

6220951 is a deficient number, since it is larger than the sum of its proper divisors (584057).

6220951 is a wasteful number, since it uses less digits than its factorization.

6220951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1553.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 6220951 is about 2494.1834335109. The cubic root of 6220951 is about 183.9157518376.

The spelling of 6220951 in words is "six million, two hundred twenty thousand, nine hundred fifty-one".