4149264 has 80 divisors (see below), whose sum is σ = 12534912. Its totient is φ = 1158144.

The previous prime is 4149263. The next prime is 4149283. The reversal of 4149264 is 4629414.

It is not an unprimeable number, because it can be changed into a prime (4149263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17692 + ... + 17924.

Almost surely, 2^4149264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4149264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6267456).

4149264 is an abundant number, since it is smaller than the sum of its proper divisors (8385648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4149264 is a wasteful number, since it uses less digits than its factorization.

4149264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304 (or 298 counting only the distinct ones).

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

The square root of 4149264 is about 2036.9742266411. The cubic root of 4149264 is about 160.6905569482.

The spelling of 4149264 in words is "four million, one hundred forty-nine thousand, two hundred sixty-four".