1472045 has 16 divisors (see below), whose sum is σ = 1855920. Its totient is φ = 1119744.

The previous prime is 1472041. The next prime is 1472077. The reversal of 1472045 is 5402741.

It can be written as a sum of positive squares in 8 ways, for example, as 121801 + 1350244 = 349^2 + 1162^2 .

It is a cyclic number.

It is not a de Polignac number, because 1472045 - 2² = 1472041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1472045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472041) 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, 13451 + ... + 13559.

It is an arithmetic number, because the mean of its divisors is an integer number (115995).

2^1472045 is an apocalyptic number.

It is an amenable number.

1472045 is a deficient number, since it is larger than the sum of its proper divisors (383875).

1472045 is a wasteful number, since it uses less digits than its factorization.

1472045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 1472045 is about 1213.2786159823. The cubic root of 1472045 is about 113.7558383672.

Adding to 1472045 its reverse (5402741), we get a palindrome (6874786).

The spelling of 1472045 in words is "one million, four hundred seventy-two thousand, forty-five".