13064623 has 16 divisors (see below), whose sum is σ = 15515136. Its totient is φ = 10844640.

The previous prime is 13064567. The next prime is 13064627. The reversal of 13064623 is 32646031.

It is a cyclic number.

It is not a de Polignac number, because 13064623 - 2¹³ = 13056431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13064627) 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, 14286 + ... + 15172.

It is an arithmetic number, because the mean of its divisors is an integer number (969696).

Almost surely, 2^13064623 is an apocalyptic number.

13064623 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13064623 is a deficient number, since it is larger than the sum of its proper divisors (2450513).

13064623 is a wasteful number, since it uses less digits than its factorization.

13064623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 13064623 is about 3614.5017637290. The cubic root of 13064623 is about 235.5224411129.

It can be divided in two parts, 1306 and 4623, that added together give a square (5929 = 77²).

The spelling of 13064623 in words is "thirteen million, sixty-four thousand, six hundred twenty-three".