1472280 has 32 divisors (see below), whose sum is σ = 4417200. Its totient is φ = 392576.

The previous prime is 1472279. The next prime is 1472293. The reversal of 1472280 is 822741.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1472280.

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, 6015 + ... + 6254.

2^1472280 is an apocalyptic number.

1472280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1472280 is an abundant number, since it is smaller than the sum of its proper divisors (2944920).

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

1472280 is a wasteful number, since it uses less digits than its factorization.

1472280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12283 (or 12279 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 1472280 is about 1213.3754571442. The cubic root of 1472280 is about 113.7618914429.

The spelling of 1472280 in words is "one million, four hundred seventy-two thousand, two hundred eighty".