6242770 has 8 divisors (see below), whose sum is σ = 11237004. Its totient is φ = 2497104.

The previous prime is 6242759. The next prime is 6242771. The reversal of 6242770 is 772426.

It can be written as a sum of positive squares in 2 ways, for example, as 5303809 + 938961 = 2303^2 + 969^2 .

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

It is not an unprimeable number, because it can be changed into a prime (6242771) 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, 312129 + ... + 312148.

Almost surely, 2^6242770 is an apocalyptic number.

6242770 is a deficient number, since it is larger than the sum of its proper divisors (4994234).

6242770 is a wasteful number, since it uses less digits than its factorization.

6242770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624284.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 6242770 is about 2498.5535815747. The cubic root of 6242770 is about 184.1305193987.

The spelling of 6242770 in words is "six million, two hundred forty-two thousand, seven hundred seventy".