1504063 has 4 divisors (see below), whose sum is σ = 1640808. Its totient is φ = 1367320.

The previous prime is 1504057. The next prime is 1504067. The reversal of 1504063 is 3604051.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1504063 - 2¹⁷ = 1372991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1504063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1504067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68356 + ... + 68377.

It is an arithmetic number, because the mean of its divisors is an integer number (410202).

2^1504063 is an apocalyptic number.

1504063 is a deficient number, since it is larger than the sum of its proper divisors (136745).

1504063 is a wasteful number, since it uses less digits than its factorization.

1504063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136744.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1504063 is about 1226.4024624894. The cubic root of 1504063 is about 114.5746860545.

The spelling of 1504063 in words is "one million, five hundred four thousand, sixty-three".