13064454 has 48 divisors (see below), whose sum is σ = 31484544. Its totient is φ = 3888000.

The previous prime is 13064453. The next prime is 13064459. The reversal of 13064454 is 45446031.

13064454 = T₂₅ + T₂₆ + ... + T₄₂₇.

13064454 is a `hidden beast` number, since 13 + 0 + 644 + 5 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13064453) 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, 6354 + ... + 8154.

It is an arithmetic number, because the mean of its divisors is an integer number (655928).

Almost surely, 2^13064454 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13064454, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15742272).

13064454 is an abundant number, since it is smaller than the sum of its proper divisors (18420090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13064454 is a wasteful number, since it uses less digits than its factorization.

13064454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853 (or 1850 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 13064454 is about 3614.4783856042. The cubic root of 13064454 is about 235.5214255596.

It can be divided in two parts, 1306445 and 4, that added together give a square (1306449 = 1143²).

The spelling of 13064454 in words is "thirteen million, sixty-four thousand, four hundred fifty-four".