13355454 has 16 divisors (see below), whose sum is σ = 30526848. Its totient is φ = 3815832.

The previous prime is 13355453. The next prime is 13355467. The reversal of 13355454 is 45455331.

It is a super-2 number, since 2×13355454² = 356736303092232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13355453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158952 + ... + 159035.

It is an arithmetic number, because the mean of its divisors is an integer number (1907928).

Almost surely, 2^13355454 is an apocalyptic number.

13355454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13355454 is an abundant number, since it is smaller than the sum of its proper divisors (17171394).

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

13355454 is a wasteful number, since it uses less digits than its factorization.

13355454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317999.

The product of its digits is 18000, while the sum is 30.

The square root of 13355454 is about 3654.5114584579. The cubic root of 13355454 is about 237.2572825983.

The spelling of 13355454 in words is "thirteen million, three hundred fifty-five thousand, four hundred fifty-four".