1472535 has 24 divisors (see below), whose sum is σ = 2615184. Its totient is φ = 766080.

The previous prime is 1472507. The next prime is 1472539. The reversal of 1472535 is 5352741.

It is a happy number.

It is not a de Polignac number, because 1472535 - 2⁸ = 1472279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1472499 and 1472508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472539) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1555 + ... + 2315.

It is an arithmetic number, because the mean of its divisors is an integer number (108966).

2^1472535 is an apocalyptic number.

1472535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1472535 is a deficient number, since it is larger than the sum of its proper divisors (1142649).

1472535 is a wasteful number, since it uses less digits than its factorization.

1472535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815 (or 812 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 1472535 is about 1213.4805313642. The cubic root of 1472535 is about 113.7684589454.

The spelling of 1472535 in words is "one million, four hundred seventy-two thousand, five hundred thirty-five".