6249172 has 6 divisors (see below), whose sum is σ = 10936058. Its totient is φ = 3124584.

The previous prime is 6249161. The next prime is 6249193. The reversal of 6249172 is 2719426.

It can be written as a sum of positive squares in only one way, i.e., 5982916 + 266256 = 2446^2 + 516^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 781143 + ... + 781150.

Almost surely, 2^6249172 is an apocalyptic number.

It is an amenable number.

6249172 is a deficient number, since it is larger than the sum of its proper divisors (4686886).

6249172 is a wasteful number, since it uses less digits than its factorization.

6249172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1562297 (or 1562295 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 6249172 is about 2499.8343945150. The cubic root of 6249172 is about 184.1934402312.

The spelling of 6249172 in words is "six million, two hundred forty-nine thousand, one hundred seventy-two".