12014057 has 8 divisors (see below), whose sum is σ = 13176480. Its totient is φ = 10863360.

The previous prime is 12014039. The next prime is 12014059. The reversal of 12014057 is 75041021.

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 12014057 - 2¹² = 12009961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12014059) 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, 707 + ... + 4952.

It is an arithmetic number, because the mean of its divisors is an integer number (1647060).

Almost surely, 2^12014057 is an apocalyptic number.

It is an amenable number.

12014057 is a deficient number, since it is larger than the sum of its proper divisors (1162423).

12014057 is a wasteful number, since it uses less digits than its factorization.

12014057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863.

The product of its (nonzero) digits is 280, while the sum is 20.

The square root of 12014057 is about 3466.1299744816. The cubic root of 12014057 is about 229.0322094496.

Adding to 12014057 its reverse (75041021), we get a palindrome (87055078).

The spelling of 12014057 in words is "twelve million, fourteen thousand, fifty-seven".