6249790 has 32 divisors (see below), whose sum is σ = 12156480. Its totient is φ = 2306304.

The previous prime is 6249773. The next prime is 6249791. The reversal of 6249790 is 979426.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6249791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6202 + ... + 7138.

It is an arithmetic number, because the mean of its divisors is an integer number (379890).

Almost surely, 2^6249790 is an apocalyptic number.

6249790 is a deficient number, since it is larger than the sum of its proper divisors (5906690).

6249790 is a wasteful number, since it uses less digits than its factorization.

6249790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 6249790 is about 2499.9579996472. The cubic root of 6249790 is about 184.1995118513.

The spelling of 6249790 in words is "six million, two hundred forty-nine thousand, seven hundred ninety".