27114402 has 16 divisors (see below), whose sum is σ = 61975872. Its totient is φ = 7746960.

The previous prime is 27114389. The next prime is 27114419. The reversal of 27114402 is 20441172.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322749 + ... + 322832.

It is an arithmetic number, because the mean of its divisors is an integer number (3873492).

Almost surely, 2^27114402 is an apocalyptic number.

27114402 is an abundant number, since it is smaller than the sum of its proper divisors (34861470).

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

27114402 is a wasteful number, since it uses less digits than its factorization.

27114402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645593.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 27114402 is about 5207.1491240409. The cubic root of 27114402 is about 300.4231140788.

Adding to 27114402 its reverse (20441172), we get a palindrome (47555574).

The spelling of 27114402 in words is "twenty-seven million, one hundred fourteen thousand, four hundred two".