2801484 has 36 divisors (see below), whose sum is σ = 8093904. Its totient is φ = 800352.

The previous prime is 2801483. The next prime is 2801509. The reversal of 2801484 is 4841082.

It is a tau number, because it is divible by the number of its divisors (36).

It is an Ulam number.

It is a zygodrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (2801483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5307 + ... + 5810.

2^2801484 is an apocalyptic number.

It is an amenable number.

2801484 is an abundant number, since it is smaller than the sum of its proper divisors (5292420).

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

2801484 is a wasteful number, since it uses less digits than its factorization.

2801484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11134 (or 11129 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 2801484 is about 1673.7634241433. The cubic root of 2801484 is about 140.9708706990.

It can be divided in two parts, 280 and 1484, that added together give a square (1764 = 42²).

The spelling of 2801484 in words is "two million, eight hundred one thousand, four hundred eighty-four".