12552058 has 16 divisors (see below), whose sum is σ = 19247400. Its totient is φ = 6137856.

The previous prime is 12552053. The next prime is 12552061. The reversal of 12552058 is 85025521.

It can be written as a sum of positive squares in 4 ways, for example, as 11923209 + 628849 = 3453^2 + 793^2 .

It is not an unprimeable number, because it can be changed into a prime (12552053) 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, 21466 + ... + 22042.

Almost surely, 2^12552058 is an apocalyptic number.

12552058 is a deficient number, since it is larger than the sum of its proper divisors (6695342).

12552058 is a wasteful number, since it uses less digits than its factorization.

12552058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801.

The product of its (nonzero) digits is 4000, while the sum is 28.

The square root of 12552058 is about 3542.8883696781. Note that the first 3 decimals coincide. The cubic root of 12552058 is about 232.4011712392.

Adding to 12552058 its reverse (85025521), we get a palindrome (97577579).

The spelling of 12552058 in words is "twelve million, five hundred fifty-two thousand, fifty-eight".