4249461 has 4 divisors (see below), whose sum is σ = 5665952. Its totient is φ = 2832972.

The previous prime is 4249459. The next prime is 4249463. The reversal of 4249461 is 1649424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (4249459) and next prime (4249463).

It is not a de Polignac number, because 4249461 - 2¹ = 4249459 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4249463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 708241 + ... + 708246.

It is an arithmetic number, because the mean of its divisors is an integer number (1416488).

Almost surely, 2^4249461 is an apocalyptic number.

It is an amenable number.

4249461 is a deficient number, since it is larger than the sum of its proper divisors (1416491).

4249461 is a wasteful number, since it uses less digits than its factorization.

4249461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1416490.

The product of its digits is 6912, while the sum is 30.

The square root of 4249461 is about 2061.4220819619. The cubic root of 4249461 is about 161.9737421243.

The spelling of 4249461 in words is "four million, two hundred forty-nine thousand, four hundred sixty-one".