12059157 has 16 divisors (see below), whose sum is σ = 18146880. Its totient is φ = 7056000.

The previous prime is 12059149. The next prime is 12059161. The reversal of 12059157 is 75195021.

It is not a de Polignac number, because 12059157 - 2³ = 12059149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12059197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5344 + ... + 7257.

It is an arithmetic number, because the mean of its divisors is an integer number (1134180).

Almost surely, 2^12059157 is an apocalyptic number.

It is an amenable number.

12059157 is a deficient number, since it is larger than the sum of its proper divisors (6087723).

12059157 is a wasteful number, since it uses less digits than its factorization.

12059157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12644.

The product of its (nonzero) digits is 3150, while the sum is 30.

The square root of 12059157 is about 3472.6296952022. The cubic root of 12059157 is about 229.3184423264.

The spelling of 12059157 in words is "twelve million, fifty-nine thousand, one hundred fifty-seven".