1484942272 has 28 divisors (see below), whose sum is σ = 3214564056. Its totient is φ = 674973440.

The previous prime is 1484942269. The next prime is 1484942311. The reversal of 1484942272 is 2722494841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1053943 + ... + 1055350.

Almost surely, 2^1484942272 is an apocalyptic number.

It is an amenable number.

1484942272 is an abundant number, since it is smaller than the sum of its proper divisors (1729621784).

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

1484942272 is a wasteful number, since it uses less digits than its factorization.

1484942272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2109316 (or 2109306 counting only the distinct ones).

The product of its digits is 258048, while the sum is 43.

The square root of 1484942272 is about 38534.9487089317. The cubic root of 1484942272 is about 1140.8709544113.

It can be divided in two parts, 14849 and 42272, that added together give a square (57121 = 239²).

The spelling of 1484942272 in words is "one billion, four hundred eighty-four million, nine hundred forty-two thousand, two hundred seventy-two".