6249436 has 6 divisors (see below), whose sum is σ = 10936520. Its totient is φ = 3124716.

The previous prime is 6249433. The next prime is 6249443. The reversal of 6249436 is 6349426.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6249433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 781176 + ... + 781183.

Almost surely, 2^6249436 is an apocalyptic number.

It is an amenable number.

6249436 is a deficient number, since it is larger than the sum of its proper divisors (4687084).

6249436 is a wasteful number, since it uses less digits than its factorization.

6249436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562363 (or 1562361 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 6249436 is about 2499.8871974551. The cubic root of 6249436 is about 184.1960339820.

The spelling of 6249436 in words is "six million, two hundred forty-nine thousand, four hundred thirty-six".