6294920 has 32 divisors (see below), whose sum is σ = 14244120. Its totient is φ = 2503680.

The previous prime is 6294889. The next prime is 6294923. The reversal of 6294920 is 294926.

It can be written as a sum of positive squares in 4 ways, for example, as 4990756 + 1304164 = 2234^2 + 1142^2 .

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (6294923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9314 + ... + 9966.

Almost surely, 2^6294920 is an apocalyptic number.

It is an amenable number.

6294920 is an abundant number, since it is smaller than the sum of its proper divisors (7949200).

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

6294920 is a wasteful number, since it uses less digits than its factorization.

6294920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905 (or 901 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 6294920 is about 2508.9679152990. The cubic root of 6294920 is about 184.6418197544.

The spelling of 6294920 in words is "six million, two hundred ninety-four thousand, nine hundred twenty".