4149772 has 24 divisors (see below), whose sum is σ = 8139600. Its totient is φ = 1834560.

The previous prime is 4149763. The next prime is 4149793. The reversal of 4149772 is 2779414.

4149772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354 + ... + 2902.

It is an arithmetic number, because the mean of its divisors is an integer number (339150).

Almost surely, 2^4149772 is an apocalyptic number.

It is an amenable number.

4149772 is a deficient number, since it is larger than the sum of its proper divisors (3989828).

4149772 is a wasteful number, since it uses less digits than its factorization.

4149772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2601 (or 2599 counting only the distinct ones).

The product of its digits is 14112, while the sum is 34.

The square root of 4149772 is about 2037.0989175786. The cubic root of 4149772 is about 160.6971145346.

The spelling of 4149772 in words is "four million, one hundred forty-nine thousand, seven hundred seventy-two".