1534072 has 16 divisors (see below), whose sum is σ = 2892240. Its totient is φ = 762816.

The previous prime is 1534069. The next prime is 1534073. The reversal of 1534072 is 2704351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1534073) 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 3 ways as a sum of consecutive naturals, for example, 1453 + ... + 2275.

It is an arithmetic number, because the mean of its divisors is an integer number (180765).

2^1534072 is an apocalyptic number.

It is an amenable number.

1534072 is a deficient number, since it is larger than the sum of its proper divisors (1358168).

1534072 is a wasteful number, since it uses less digits than its factorization.

1534072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062 (or 1058 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 1534072 is about 1238.5766023949. The cubic root of 1534072 is about 115.3316701139.

It can be divided in two parts, 153 and 4072, that added together give a square (4225 = 65²).

The spelling of 1534072 in words is "one million, five hundred thirty-four thousand, seventy-two".