13424627 has 8 divisors (see below), whose sum is σ = 13700064. Its totient is φ = 13151808.

The previous prime is 13424623. The next prime is 13424639. The reversal of 13424627 is 72642431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13424627 - 2² = 13424623 is a prime.

It is a super-2 number, since 2×13424627² = 360441220178258, which contains 22 as substring.

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 13424627.

It is not an unprimeable number, because it can be changed into a prime (13424623) 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, 12098 + ... + 13160.

It is an arithmetic number, because the mean of its divisors is an integer number (1712508).

Almost surely, 2^13424627 is an apocalyptic number.

13424627 is a deficient number, since it is larger than the sum of its proper divisors (275437).

13424627 is a wasteful number, since it uses less digits than its factorization.

13424627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309.

The product of its digits is 8064, while the sum is 29.

The square root of 13424627 is about 3663.9632913008. The cubic root of 13424627 is about 237.6661928192. Note that the first 3 decimals are identical.

The spelling of 13424627 in words is "thirteen million, four hundred twenty-four thousand, six hundred twenty-seven".