4249202 has 4 divisors (see below), whose sum is σ = 6373806. Its totient is φ = 2124600.

The previous prime is 4249163. The next prime is 4249211. The reversal of 4249202 is 2029424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4165681 + 83521 = 2041^2 + 289^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1062299 + ... + 1062302.

Almost surely, 2^4249202 is an apocalyptic number.

4249202 is a deficient number, since it is larger than the sum of its proper divisors (2124604).

4249202 is a wasteful number, since it uses less digits than its factorization.

4249202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2124603.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4249202 is about 2061.3592602940. The cubic root of 4249202 is about 161.9704513500.

The spelling of 4249202 in words is "four million, two hundred forty-nine thousand, two hundred two".